Company lists · Data verified August 2026

Top 25 Airline reservation software companies based in the United States

Name: Airline reservation software companies based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 83 companies tracked

There are 83 airline reservation software companies headquartered in the United States (RevenueBase, August 2026). RevenueBase tracks 11,284 professional contacts across them, including 3,826 with verified work emails and 1,201 with mobile numbers. New York is the largest hub.

This list covers airline reservation software companies headquartered in the United States, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Data current as of August 28, 2026.

83Companies

11,284Contacts tracked

3,826Verified emails

1,201Mobile numbers

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The 25 largest airline reservation software companies based in the United States

Ranked by team size

Top 25 of 83 airline reservation software companies based in the United States, ranked by team size, largest first. Data verified Aug 28, 2026. Click a count to unlock that company's people.
#	Company	HQ	Employees	Contacts	Verified emails
1	SITA	Irving, TX	5,001-10,000	7,910	3,020
2	Navitaire, An Amadeus Company	Minneapolis, MN	501-1,000	798	269
3	FLYR	San Francisco, CA	501-1,000	480	268
4	Optiontown	Boston, MA	51-200	141	3
5	ITA Software By Google	Cambridge, MA	10001+	129	16
6	Travel Syndication Technology TST	Atlanta, GA	51-200	60	36
7	Oversee	Wilmington, DE	51-200	57	35
8	TWAI	Southfield, MI	51-200	41	13
9	Exito Travel	Fort Collins, CO	11-50	39	27
10	Reservation Services International	Winter Park, FL	51-200	38	3
11	Radixx	Southlake, TX	n/a	37	12
12	Greaves Travel LLC	Highland Park	51-200	31	1
13	Acai Travel	New York, NY	11-50	22	10
14	Flyware	Miami, FL	11-50	20	10
15	Takeflite Solutions	Seattle	201-500	18	18
16	Trondent Development Corp	Barrington, IL	11-50	15	8
17	agent.guru	Bay Harbor Islands, FL	11-50	12	9
18	Group Travel Odyssey	Orlando, FL	1-10	12	2
19	Thomalex	Hallandale Beach, FL	11-50	10	5
20	Skyvantage Corporation	Herriman, UT	51-200	10	4
21	Techtrav, INC	Burnsville, MN	1-10	9	8
22	Intersystems Group	Englewood, CO	11-50	9	4
23	Seico Technology LLC	Orlando, FL	1-10	9	1
24	ELP Aviation, INC	Conway Springs, KS	51-200	5	5
25	Travel Esolutions, LLC	Jacksonville, FL	1-10	5	4

Showing 25 of 83 airline reservation software companies based in the United States

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Airline reservation software companies based in the United States at a glance

As of Aug 28, 2026

11-50Median size (employees)

New YorkLargest hub · 4 HQs

1,201Contacts with mobile numbers

23Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

5,001-10,000

10001+

Airline reservation software companies by metro

Metro	Companies
Airline reservation software companies in New York	4
Airline reservation software companies in Miami	4
Airline reservation software companies in Atlanta	3
Airline reservation software companies in San Francisco	3
Airline reservation software companies in Orlando	3
Airline reservation software companies in Los Angeles	3
Airline reservation software companies in Bloomington	3
Airline reservation software companies in Fort Collins	2

How this list was built

Source: The RevenueBase company graph: 21.3 million companies and 398.9 million professional contacts resolved from primary sources.
Inclusion: Companies whose own business descriptions match “airline reservation software companies”, with match quality audited by blind human judging, and headquartered in the United States.
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: Contact records re-verify on a rolling cadence; 23 contacts on this list were re-verified in the last 30 days.
Refresh: Lists are refreshed periodically as the underlying company graph is re-verified. Last verified Aug 28, 2026.

Frequently asked

How many airline reservation software companies are there based in the United States?

There are 83 airline reservation software companies headquartered in the United States as of August 2026 (RevenueBase).

What is the largest company on this list?

SITA, headquartered in Irving, tops this list with the largest team on record.

Which city has the most airline reservation software companies?

New York leads with 4 headquartered companies, followed by Miami (4) and Atlanta (3).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 3,826 verified decision-maker contacts tracked across these 83 companies.

How current is this list?

The list is refreshed periodically as the underlying company graph is re-verified. It was last verified on August 28, 2026.

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About this data

RevenueBase is a B2B contact data platform. Its company graph covers 21.3 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, the same data that powers RevenueBase's B2B data products and the free research portal.