Company lists · Data refreshed November 2026

Top 15 Regional air carriers based in the United States

RevenueBase identified 29 company matches for regional air carriers associated with the United States as of November 2026 and tracks 32,262 professional contacts across them, including 6,075 with verified work emails. Los Angeles is the largest hub.

This list covers company matches for regional air carriers associated with the United States, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 6, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built
29Companies
32,262Contacts tracked
6,075Verified emails
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The 15 largest regional air carriers based in the United States

Ranked by team size
Top 15 of 29 company matches for regional air carriers based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchSt George, UT, United StatesHQ recorded Nov 6, 202610001+8,637 contacts →

Exact match

“With over aviation professionals operating thousands of daily flights, SkyWest Airlines connects millions of passengers each year to hundreds of destinations across North America.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchCarmel, IN, United StatesHQ recorded Nov 6, 20265,001-10,0004,032 contacts →

Exact match

“Republic Airways completed its merger with Mesa Airlines on Nov.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchMinneapolis, MN, United StatesHQ recorded Nov 6, 20261,001-5,0002,788 contacts →

Exact match

“Endeavor Air is a wholly-owned subsidiary of Delta Air Lines.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchPhoenix, AZ, United StatesHQ recorded Nov 6, 20261,001-5,0002,157 contacts →

Exact match

“A multiple-time recipient of Air Transport World’s Regional Airline of the Year Award, Phoenix-based Mesa Airlines partners with United Airlines as a United Express carrier with…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchAppleton, WI, United StatesHQ recorded Nov 6, 2026201-5001,068 contacts →

Exact match

“Operating as a regional airline in the United States since 1965, Make any flight Your own with our Charter Flying Services”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchCleveland, TX, United StatesHQ recorded Nov 6, 20261,001-5,000861 contacts →

Exact match

“CommuteAir is a regional airline operating flights on behalf of United Airlines as a United Express partner.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchErlanger, KY, United StatesHQ recorded Nov 6, 20265,001-10,000628 contacts →

Exact match

“Comair – a Delta Connection Carrier and wholly owned subsidiary of Delta Air Lines – is based in Cincinnati, Ohio, and operates 400 flights a day to approximately 70 cities…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchHyannis, MA, United StatesHQ recorded Nov 6, 2026501-1,000582 contacts →

Exact match

“Our goal is to get you where you want to be as quickly and easily as possible.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchBridgeton, MO, United StatesHQ recorded Nov 6, 2026501-1,000487 contacts →

Exact match

“Trans States Airlines operates a fleet of Embraer 145 aircraft on behalf of United Airlines and American Airlines.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchHollywood, FL, United StatesHQ recorded Nov 6, 2026501-1,000449 contacts →

Exact match

“Silver Airways is a U.S.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchMinneapolis, CA, United StatesHQ recorded Nov 6, 20261,001-5,000374 contacts →

Exact match

“Headquartered in Minneapolis, Compass Airlines is a leading regional airline operating on behalf of American Airlines (as American Eagle) and Delta Air Lines (as Delta Connection).”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchMemphis, TN, United StatesHQ recorded Nov 6, 20261,001-5,00094 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchBend, OR, United StatesHQ recorded Nov 6, 20261-109 contacts →

Exact match

“Reimagining regional air travel, together.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchWorcester, NY, United StatesHQ recorded Nov 6, 202611-506 contacts →

Exact match

“Commonwealth Airways is reimagining regional air service markets across the United States and beyond.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchArlington, VA, United StatesHQ recorded Nov 6, 20261-102 contacts →

Exact match

“NACA, founded in 1962, is a trade association comprised of fifteen air carriers, certificated under Title 14, Part 121 of the Code of Federal Regulations.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 15 of 29 regional air carriers based in the United States

See the full list, filter by size, metro and specialty, and access 6,075 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Regional air carriers based in the United States at a glance

As of Nov 6, 2026
18.8%Verified-email coverage
1112.5Average contacts per company
201-500Median size (employees)
6.9%Largest-city concentration · Los Angeles
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
4
11-50
3
51-200
6
201-500
2
501-1,000
3
1,001-5,000
5
5,001-10,000
3
10001+
3

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 29 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with the United States whose business descriptions match “regional air carriers” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every displayed company carries at least one verified work email. RevenueBase tracks 6,075 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on November 6, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “regional air carriers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many regional air carriers are there based in the United States?

RevenueBase identified 29 company matches for regional air carriers associated with the United States as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Skywest Airlines tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most regional air carriers?

Los Angeles leads with 2 company records, followed by Albany (1) and Appleton (1).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 6,075 professional contacts with verified work emails tracked across these 29 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 6, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.