Mesa Airlines Overview & Company Profile
Mesa Airlines (IATA: YV, ICAO: ASH, callsign "Air Shuttle") is a United States regional airline operating exclusively as a United Express feeder carrier. The airline was founded in 1982 by Larry and Janie Risley in Farmington, New Mexico, before relocating its corporate headquarters to Phoenix, Arizona in 1998. After more than four decades as a publicly traded standalone regional, Mesa Air Group completed its long-anticipated merger with Republic Airways Holdings on November 25, 2025, becoming a wholly-owned subsidiary of the combined entity that now trades under the ticker RJET on the NASDAQ Global Select Market.
Under the merger terms, Republic Airways stockholders acquired roughly 88% of the combined company while Mesa stockholders retained between 6% and 12%, subject to settlement of pre-closing obligations. Despite the corporate consolidation, Mesa Airlines continues to operate under its own certificate during an extended integration period, exclusively flying for United Airlines from three active crew bases. Together, Republic and Mesa form the largest all-Embraer regional carrier in North America, with a combined fleet of about 314 aircraft and over 1,250 daily departures across approximately 125 cities in the United States, Canada, Mexico, and the Caribbean.
Mesa itself contributes 60 Embraer E175 aircraft, around 1,992 employees, and an average of 279 daily flights to that combined operation. The carrier connects 73 cities under the United Express brand, feeding traffic into United's hubs at Houston Intercontinental (IAH) and Washington Dulles (IAD). For pilots, the most important consequence of the merger is that Mesa now sits inside a larger, more financially stable group, and Joint Collective Bargaining Agreement (JCBA) negotiations between the Republic and Mesa pilot groups began in December 2025 under ALPA representation.
While Republic and Mesa now operate under the same parent, the FAA certificates remain separate during integration. Republic Airways continues to fly for United, Delta, and American, while Mesa flies exclusively for United. Pilots hired into Mesa today join the Mesa seniority list. JCBA negotiations underway in 2026 will determine how the two seniority lists merge and how pay rates align across the combined pilot group. New applicants should track ALPA Mesa MEC and Republic MEC communications closely.
Fleet Composition & Type Ratings
Mesa Airlines operates one of the simplest single-type fleets in the United States regional industry. After retiring its last Bombardier CRJ-900 on February 28, 2025, the airline now flies an exclusively Embraer E175 operation. This single-type approach drives down training, dispatch, and maintenance complexity and aligns Mesa with the broader trend among major United Express partners toward standardized 76-seat regional jets. The fleet is configured with 12 first-class seats and 64 economy seats in the standard 76-seat layout, with a smaller 70-seat sub-fleet (12 first / 58 economy) on certain frames for scope-compliance flexibility.
| Aircraft Type | Role | In Service | Seats / Notes |
|---|---|---|---|
| Embraer E175 (76-seat) | Regional jet | ~50 | 12F / 64Y. Mesa's primary configuration. United Express livery. |
| Embraer E175 (70-seat) | Regional jet | ~10 | 12F / 58Y. Scope-compliant variant for select United Express services. |
| Bombardier CRJ-900 | Regional jet (retired) | 0 | Final flight 28 Feb 2025. Previously operated for both American Eagle and United Express. |
| Bombardier CRJ-700 | Regional jet (retired) | 0 | Phased out before 2024 as part of United Express fleet harmonization. |
Fleet data as of Q1 2026 based on Mesa Air Group SEC filings and aviation tracking sources. Frame counts shift slightly with leases and returns.
Mesa Airlines provides company-funded EMB-170/175 type rating training for new-hire pilots through its training center. All First Officers are placed directly on the E175. There is no fleet-bid system at Mesa because there is only one fleet. Captains likewise upgrade onto the same aircraft type. The single-fleet structure means that training cycles, line-check standards, and recurrent simulator events are all standardized, which is widely viewed by Mesa pilots as an advantage versus mixed-fleet regionals.
To strengthen its balance sheet ahead of the Republic merger, Mesa entered into a sale-leaseback transaction with United Airlines on January 8, 2025. Mesa sold 18 E175 aircraft to United and leased them back, generating approximately $230 million in capital used to service debt. Eight aircraft transferred by the end of December 2024 and the remaining ten in early 2025. The arrangement preserves operational availability and keeps the airframes flying in Mesa's livery, though United now holds title to those frames. Combined with Republic's existing E170/E175 fleet, the new RJET group has firm orders for 26 additional E175s scheduled for delivery between 2028 and 2030, all of which will support United Express, Delta Connection, and American Eagle flying.
Pilot Salary & Compensation Breakdown
Mesa Airlines pay rates are governed by the August 2022 Letter of Agreement negotiated between Mesa management and the Air Line Pilots Association (ALPA). That agreement raised first-year First Officer pay by approximately 172% and first-year Captain pay by approximately 118%, instantly placing Mesa in the upper tier of United States regional carrier compensation. Subsequent contractual 1% annual raises take effect each September 15. All rates below apply to E175 flying.
First Officer Pay Scale
| Year of Service | Hourly Rate | Annual Gross (76 hr/mo guarantee) |
|---|---|---|
| Year 1 | $101 / hr | ~$92,000 |
| Year 2 | $103 / hr | ~$94,000 |
| Year 3 | $107 / hr | ~$97,500 |
| Year 4 | $109 / hr | ~$99,400 |
| Years 5–20 | $111 / hr | ~$101,200 |
Annual figures based on 76-hour monthly minimum guarantee. Most line-holding pilots fly 80–95 block hours per month, pushing actual annual earnings meaningfully higher.
Captain Pay Scale
| Year of Service | Hourly Rate | Annual Gross (76 hr/mo guarantee) |
|---|---|---|
| Year 1 | $151 / hr | ~$137,700 |
| Year 2 | $154 / hr | ~$140,400 |
| Year 3 | $166 / hr | ~$151,400 |
| Year 5 | $175–180 / hr | ~$160,000–$164,000 |
| Year 10 | $195 / hr (est.) | ~$178,000 |
| Year 20 | $217 / hr | ~$197,900 |
Captain rates apply only after upgrade. Direct-Entry Captains start at Year 1 rates with a separate sign-on bonus. Source: ALPA Mesa MEC pay scale, Airline Pilot Central.
Bonuses, Per Diem & Premium Pay
Figures above are drawn from publicly available ALPA Mesa MEC contract summaries and pilot reference sources such as Airline Pilot Central. Actual annual pay depends on monthly block hours flown, premium trips picked up, base assignment, and reserve utilization. Following the November 2025 merger with Republic Airways, the JCBA process will eventually rewrite this pay scale into a unified Republic + Mesa structure. Until that JCBA is ratified, Mesa pilots remain on the rates summarized here. Always verify the current contract directly with the ALPA Mesa MEC before making career decisions.
Roster Pattern & Quality of Life
Mesa Airlines operates under United States FAR Part 117 flight and duty time regulations, the same framework that governs every Part 121 carrier in the country. On top of those federal floors, the ALPA collective agreement sets contract minimums on days off, vacation, and reserve utilization. Mesa pilots are guaranteed a minimum of 11 days off per month (12 in many bid awards), totalling roughly 132 protected days off per year. Six paid holidays (New Year's Day, Memorial Day, Independence Day, Labor Day, Thanksgiving, and Christmas) are layered on top of the standard schedule.
📅 Sample Month — E175 First Officer (IAH base)
Trip pairings are typically 3-day or 4-day rotations with overnights in mid-size US cities served from IAH and IAD. Block hour productivity climbed back above nine block hours per day per aircraft in Q1 2025, a meaningful recovery from the pandemic-era trough and a key signal that line pilots are flying close to their full monthly potential rather than sitting on long unproductive sits.
Mesa's commuter policy permits an unable-to-commute call up to four times per year, with pilots required to list themselves on two flights to qualify. The contract does not include dedicated commuter hotel reimbursement, which lags some peer regionals. Pilots commuting from outside their domicile typically use jumpseat privileges across the United system or pay personally for crash pads near base. With three live bases (IAH, IAD, SDF) covering very different geographies, most pilots either live in base or commute via a single United mainline connection.
Benefits, Travel Perks & Retirement
Mesa Airlines offers a benefits package that is broadly competitive with other Part 121 regional carriers. The most distinctive items are the United Express jumpseat reciprocity and the United-system non-revenue travel privileges, both of which materially increase the practical value of working at a United Express partner.
Because Mesa flies as United Express, pilots get full access to United's pass-travel system and its joint venture partners' non-revenue privileges. That is a real differentiator versus regionals contracted to smaller mainline carriers. Family non-revenue travel on United, plus reciprocal ZED-fare arrangements with most major global carriers, is one of the most cited reasons Mesa pilots stay through the upgrade window even when other regionals advertise higher first-year hourly rates.
The 401(k) plan is administered through standard Part 121 industry channels, with deferrals matched up to either 6% or 10% of pay depending on years of service, at a 50% match rate. Vesting is complete after four years. Combined with profit-sharing eligibility and the contractual 1% annual raise, total compensation for a fifth-year First Officer flying typical lines lands in the $100,000+ range before bonus. Captains crossing year three and beyond regularly clear $150,000 once premium open-time and incentive trips are added.
Career Progression & United Aviate Flow
Career progression at Mesa Airlines follows the standard United States regional pathway: hired as First Officer on the E175, accumulate Part 121 right-seat time, upgrade to Captain when seniority and 1,000 hours of Part 121 SIC permit, then either hold a long-term Captain seat or flow to a mainline carrier. Mesa's most powerful career tool is its United Aviate direct flow agreement, which gives Mesa pilots a structured pathway into the cockpit at United Airlines.
| Career Milestone | Typical Timeline | Notes |
|---|---|---|
| New-hire First Officer | Day 1 | Direct placement on E175. ~6 weeks of training plus IOE. |
| Captain upgrade (IAH) | ~21 months | Requires 1,000 hrs Part 121 SIC and seniority award. |
| Captain upgrade (IAD / SDF) | Variable | Tracks IAH closely; small bases shift faster with retirements and growth. |
| United Aviate eligibility | From hire date | Mesa pilots can enter the Aviate pipeline upon hire and build flow credit. |
| Flow to United Airlines | Aviate-dependent | Requires meeting United's flight time and Aviate program criteria. |
| Check Airman / Sim Instructor | Variable | Available to qualified Captains. Separate selection and training. |
Mesa Airlines is one of a small group of carriers participating in the United Aviate program. Aviate-enrolled Mesa pilots are placed in a structured queue for interview at United, with the goal of achieving a conditional job offer ahead of meeting flight-time minimums. This is widely viewed as the single biggest reason a US-trained pilot would choose Mesa over a non-flow regional. Combined with United's domestic and international expansion, the flow has been one of the most active in the regional industry.
Mesa also runs two pilot-development pipelines that are relevant for ab-initio and low-time pilots. The Mesa Pilot Development (MPD) program offers full financing of flight training at $60 per block hour after the candidate self-funds the first 300 hours, with zero-interest repayment over three years once the pilot reaches Mesa as a First Officer. The Independent Pilot Development (IPD) stream serves pilots who already hold a CPL and need to build the remaining hours toward the ATP/R-ATP minimums while securing a conditional job offer with Mesa. Both pipelines feed the same Mesa seniority list.
Following the November 2025 Republic merger, expect career planning to evolve. The combined entity's integration plan envisions unified work rules and seniority list integration through the JCBA process. For now, Mesa pilots continue to upgrade and flow under the existing Mesa contract, but anyone joining today should monitor ALPA Mesa MEC bulletins on seniority list construction (DOH date of hire conventions, fence agreements, etc.) since these will materially affect long-term progression.
Recruitment Process & Requirements
Mesa Airlines recruits both First Officers and Direct-Entry Captains. The New Hire FO process is built around the standard FAA ATP / R-ATP minimums, while the Direct-Entry Captain stream is reserved for pilots with significant Part 121 PIC experience or military Aircraft Commander backgrounds. Hiring activity remained open through 2024 and into 2025; following the November 2025 Republic merger, application volumes are being managed in coordination with the combined RJET pilot planning function.
First Officer Requirements
Direct-Entry Captain Requirements
Selection Stages
Online Application
Submit via the Mesa Airlines pilot careers portal. Upload logbook summary, certificates, medical, and identification. Mesa reviews applications on a rolling basis.
Recruiter Phone Screen
Initial call to verify minimums, FAA records, work authorization, and base preference. Candidates are informed of upcoming interview slots.
Virtual or In-Person Interview
Two-part interview: a technical/HR session and a CRM scenario or job-knowledge component. Mesa interviews from the Phoenix corporate office or via secure video conference.
Conditional Job Offer
Successful candidates receive a conditional offer with class date, base assignment, and bonus structure. PRIA records request and FAA verification follow.
Indoc, Type Rating & IOE
Newhire indoc is followed by E175 type-rating ground school, fixed-base trainer, full-flight simulator events, checkride, and Initial Operating Experience on the line under a check airman.
Mesa traditionally recruits aggressively from CFI populations, military separations, and Mesa Pilot Development graduates. Knowledge of FAR Part 117, ATC procedures in busy hub environments (especially IAH and IAD), and a working understanding of United Express scope rules will help in the technical session. For Direct-Entry Captain candidates, having clean Part 121 PIC time on a turbine type is by far the strongest signal.
Crew Bases & Operational Network
Because Mesa is a domestic regional with relatively short rotations, traditional layover destinations matter less than at a long-haul carrier. What matters is your crew base. Mesa operates from three active pilot domiciles, each with its own personality, route mix, and quality-of-life trade-offs.
Bidding for a base is seniority-driven. New hires often place into the base with the most need at their class date, with the option to bid into another base when a vacancy posts. Because Mesa is exclusively United Express, your base is structurally tied to the United hub it serves. There is no out-of-network option, and there is no European-style pre-allocated commuter scheme. Living in or close to base remains the highest-quality-of-life option.
How Mesa Airlines Compares: Airline Radar Chart
How does Mesa Airlines stack up against the two regionals most pilots evaluate alongside it: SkyWest Airlines (the largest US regional, multi-mainline partner) and Endeavor Air (the wholly-owned Delta Connection regional). Scores below are editorial estimates based on contract data, ALPA publications, and pilot reporting.
Key Takeaways from the Comparison
Mesa is competitive on First Officer pay, but SkyWest and Endeavor edge ahead on entry rates. Mesa's $101 first-year FO and $151 first-year Captain rates compare against SkyWest at ~$105 starting FO and Endeavor at ~$105 starting FO (effective October 2025). Where Mesa stays competitive is the $111/hr year-five FO ceiling and the $217/hr year-twenty Captain rate at the top of the contract.
Endeavor and SkyWest score higher on job security. SkyWest's diversification across United, Delta, American and Alaska gives it the broadest hedge in the industry. Endeavor is wholly owned by Delta, with an explicit flow agreement into Delta's mainline pilot list. Mesa is now wholly owned by Republic, with a single-mainline relationship (United) and a JCBA still to be ratified.
Mesa's career-progression score is strong because of United Aviate. The structured flow into United Airlines, combined with Mesa's all-E175 fleet (the same airframe United ramped up across United Express), gives Mesa pilots a clear, well-trodden path into one of the world's largest mainline cockpits.
Fleet score favors SkyWest. SkyWest operates 270 E175s alongside 70 CRJ-700s and 36 CRJ-900s, which is broader exposure and more upgrade flexibility. Mesa's all-E175 fleet is modern and uniform but smaller in absolute terms.
Scores are editorial estimates synthesised from publicly available pay scales (Airline Pilot Central), ALPA Mesa MEC summaries, SkyWest investor materials, Endeavor pilot recruiting communications, and pilot-forum reporting. They reflect the experience of a representative US-based pilot evaluating a long-term regional career. Scores will be revised as the Republic-Mesa JCBA is finalised and as competing carriers update their contracts.
Union & Industrial Relations
All Mesa Airlines pilots are represented by the Air Line Pilots Association, International (ALPA) through the Mesa Air Group Master Executive Council. ALPA is the largest pilot union in the world, representing more than 79,000 professional airline pilots at carriers across the US and Canada. The Mesa MEC office is located at 410 North 44th Street, Suite 240, Phoenix, Arizona, adjacent to Mesa's corporate headquarters.
ALPA Mesa MEC Structure
How Negotiations Work
Pilot working conditions at Mesa are governed by the Railway Labor Act, the same federal labor framework that covers all US airline and railroad employees. RLA contracts do not expire, they become "amendable," and once a contract is amendable either side may petition the National Mediation Board to begin mediation. Strikes are only permitted after a 30-day cooling-off period and following NMB release, which is rarely granted. As a result, Mesa contract changes typically come through Letters of Agreement (LOAs) negotiated mid-contract or through a full Section 6 amendment cycle.
Recent Disputes & Key Milestones
Mesa is not a strike-prone carrier. The 2022 pay LOA was negotiated without industrial action, and the 2025 Republic merger has so far progressed without pilot-group disruption. The single largest union-related risk for new hires today is the JCBA process: how Mesa's seniority list is integrated with Republic's, how pay rates are aligned, and what fence agreements (if any) protect existing Mesa pilots' aircraft and base preferences. Tracking the ALPA Mesa MEC bulletins is essential during this period.
Verdict: Who Is Mesa Airlines For?
🎯 Our Take
Mesa Airlines is a credible, post-2022 regional with a clear role in the United Express ecosystem and a structured United Aviate flow into United Airlines. The 2022 ALPA pay agreement repaired a decade of wage stagnation and put Mesa back in the conversation as a serious career building block, with $101/hr starting FO pay, $151/hr starting Captain pay, a $110,000 Direct-Entry Captain bonus, and an all-E175 fleet that makes training and progression simple.
The trade-offs are real. Three bases (IAH, IAD, SDF) limit geographic flexibility versus SkyWest's dozen-plus domiciles. The commuter policy is thinner than at some peers. The November 2025 Republic merger introduces medium-term JCBA uncertainty: how seniority lists merge and how unified pay rates land will materially affect long-term outcomes for pilots hired today. And Mesa's exclusive single-mainline contract with United concentrates job-security exposure on a single relationship.
For pilots who already plan to flow to United through Aviate, Mesa is a top-tier choice. For pilots who want maximum optionality across multiple mainlines, SkyWest may be a better hedge. For pilots focused on Delta as their endpoint, Endeavor is the structural fit.
1 Is Mesa Airlines still hiring after the Republic merger?
Yes. Mesa Airlines continues to operate under its own FAA certificate following the November 25, 2025 merger close, and recruitment for both First Officers and Direct-Entry Captains has remained open. Application volumes are now coordinated with Republic Airways Holdings as part of the integration plan, so candidates may see Mesa-branded postings published alongside Republic openings on the parent company's careers infrastructure. New-hire pilots still join the Mesa seniority list pending the JCBA outcome.
2 How much do Mesa Airlines pilots make?
First-year First Officer pay is $101 per hour, rising to $111 per hour by year five and remaining at that level through year twenty. First-year Captain pay is $151 per hour, climbing to $217 per hour by year twenty. With the 76-hour monthly minimum guarantee, a first-year FO earns approximately $92,000 in base pay; a first-year Captain earns approximately $137,700. Most line-holding pilots fly 80 to 95 hours a month, and senior Captains regularly clear $180,000 to $200,000 once premium open-time, per diem, and 1% annual raises are layered in.
3 How long is the upgrade to Captain at Mesa?
At Mesa's largest base (IAH), recent reporting indicates an upgrade timeline of approximately 21 months from new-hire date, contingent on accumulating 1,000 hours of Part 121 SIC time and reaching a seniority position that holds a Captain bid. Direct-Entry Captains skip the queue entirely and start as Captain on day one. Smaller bases such as SDF can move faster on retirements and growth.
4 What is the United Aviate flow program?
United Aviate is the structured flow program that gives pilots at participating United Express partners (including Mesa) a defined pathway to interview at United Airlines. Mesa pilots can enter the Aviate pipeline upon hire and build flow credit while flying the line. After meeting Aviate's flight-time and program criteria, qualifying pilots receive a conditional offer from United, subject to the carrier's hiring requirements at the time. Aviate is one of the central reasons US pilots choose Mesa.
5 Did Mesa Airlines really merge with Republic Airways?
Yes. The merger between Mesa Air Group and Republic Airways closed on November 25, 2025, after stockholder approval on November 17, 2025. Mesa is now a wholly-owned subsidiary of Republic Airways Holdings, which trades as RJET on the NASDAQ Global Select Market. During an extended integration period, Mesa continues to operate under its own certificate and exclusively for United, while Republic continues to fly for United, Delta and American. The combined entity is the largest all-Embraer regional in North America.
6 What aircraft does Mesa Airlines fly?
Mesa operates an all-Embraer E175 fleet of approximately 60 aircraft. The 76-seat configuration (12 first / 64 economy) is the standard. A smaller sub-fleet of 70-seat E175s (12 first / 58 economy) is also flown to satisfy United Express scope-clause arithmetic. The Bombardier CRJ-900 was retired on February 28, 2025; the CRJ-700 had been phased out earlier. There is no longer any Bombardier flying at Mesa.
7 What are the requirements to fly for Mesa Airlines?
For First Officers: 21 years old, FAA Commercial Multi-Engine Instrument certificate, FAA First Class Medical, FCC Radio Operator Permit, US work authorization, and 1,500 total flight hours (or qualifying R-ATP minimums of 1,000 or 1,250 hours depending on the candidate's degree path). Specific PIC and night/instrument minimums apply. For Direct-Entry Captains: FAA ATP, ME and IR certificates, substantial Part 121 PIC time (typically 1,000 hours or more), and clean PRIA records. English proficiency to FAA standards is required.
8 How does Mesa Airlines compare to SkyWest and Endeavor?
Mesa, SkyWest, and Endeavor all sit at the top tier of US regional compensation. SkyWest's diversification across four mainline partners (United, Delta, American, Alaska) gives it the strongest job-security position. Endeavor's wholly-owned status under Delta provides a clear structural flow to Delta mainline. Mesa's strength is the United Aviate flow into United Airlines and an all-E175 fleet that simplifies training. First-year FO pay is broadly comparable across all three carriers, in the $101 to $105 per hour range. Year-five and Captain rates are within striking distance of each other and routinely change as contracts open.
Official Links & Resources
Before applying or making any career decision based on the information above, verify directly with official sources. The links below cover Mesa's careers page, the parent company, the pilot union, the regulator, and the United mainline flow program.
Bookmark the ALPA Mesa MEC page and the Republic Airways Holdings investor relations site. During the JCBA process, both will publish the most reliable updates on seniority list integration, pay-rate alignment, and fence agreements. These two pages combined will tell you most of what you need to know about how Mesa's pilot working conditions evolve through 2026 and beyond.
