Cheap Business Class Flights from Washington, D.C. to Houston George Bush Intcntl Airport
WAS — IAH
Aug 31 — Sep 71
Round-trip
1 adult, Business
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Find the latest flights to Houston George Bush Intcntl Airport in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 2,558,603 searches and data were last updated on August 1, 2026.
Top Rated Airline | American Airlines |
|---|---|
No. of Airlines | 4 |
Find Business Class flight deals from Washington, D.C. to Houston George Bush Intcntl Airport
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Cheapest business class flights to George Bush IntcntlExplore the most affordable business class flight options available to George Bush Intcntl. Find the lowest fares based on data from user searches, with prices last updated on August 1, 2026.
Explore the most affordable business class flight options available to George Bush Intcntl. Find the lowest fares based on data from user searches, with prices last updated on August 1, 2026.
This Travelocity deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/165:22 pm
BWI
- IAH
Nonstop3h 27m
Frontier
Mon 10/194:16 pm
IAH
- BWI
Nonstop3h 09m
Frontier
Deal found 7/30![Frontier logo]()
$418
This Expedia deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/155:22 pm
BWI
- IAH
Nonstop3h 27m
Frontier
Mon 10/194:16 pm
IAH
- BWI
Nonstop3h 09m
Frontier
Deal found 7/30![Frontier logo]()
$423
This Expedia deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/159:16 pm
IAD
- IAH
1 stop11h 13m
Frontier
Mon 10/198:36 am
IAH
- IAD
1 stop10h 45m
Frontier
Deal found 7/30![Frontier logo]()
$448
This Expedia deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/231:24 pm
BWI
- IAH
Nonstop3h 23m
Frontier
Tue 8/254:19 pm
IAH
- BWI
Nonstop3h 18m
Frontier
Deal found 7/31![Frontier logo]()
$486
This Travelocity deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/167:00 am
IAD
- IAH
1 stop6h 40m
Frontier
Mon 10/197:00 am
IAH
- IAD
1 stop9h 36m
Frontier
Deal found 7/30![Frontier logo]()
$493
This Expedia deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/59:32 pm
BWI
- IAH
1 stop10h 48m
Frontier
Mon 9/71:00 pm
IAH
- BWI
1 stop21h 24m
Frontier
Deal found 7/30![Frontier logo]()
$493
Best business class flights to George Bush IntcntlDiscover carefully curated business class flight deals to George Bush Intcntl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 1, 2026.
Discover carefully curated business class flight deals to George Bush Intcntl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 1, 2026.
This Expedia deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/159:16 pm
IAD
- IAH
1 stop11h 13m
Frontier
Mon 10/198:36 am
IAH
- IAD
1 stop10h 45m
Frontier
Deal found 7/30![Frontier logo]()
$448
This KAYAK deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/166:14 am
IAD
- IAH
1 stop4h 50m
American Airlines
Fri 9/188:29 am
IAH
- IAD
1 stop8h 02m
American Airlines
Deal found 7/29![American Airlines logo]()
$879
This Expedia deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/231:24 pm
BWI
- IAH
Nonstop3h 23m
Frontier
Tue 8/254:19 pm
IAH
- BWI
Nonstop3h 18m
Frontier
Deal found 7/31![Frontier logo]()
$486
This Expedia deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/51:24 pm
BWI
- IAH
Nonstop3h 23m
Frontier
Mon 9/73:25 pm
IAH
- BWI
1 stop18h 59m
Frontier
Deal found 7/30![Frontier logo]()
$493
This Expedia deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1912:09 pm
BWI
- IAH
1 stop20h 53m
Frontier
Tue 8/254:19 pm
IAH
- BWI
Nonstop3h 18m
Frontier
Deal found 7/28![Frontier logo]()
$493
This Expedia deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/248:39 pm
IAD
- IAH
1 stop11h 41m
Frontier
Wed 8/266:00 am
IAH
- IAD
1 stop10h 14m
Frontier
Deal found 7/29![Frontier logo]()
$498
This Expedia deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/311:24 pm
BWI
- IAH
Nonstop3h 23m
Frontier
Deal found 7/28![Frontier logo]()
$215
This KAYAK deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/263:55 pm
BWI
- IAH
1 stop5h 45m
American Airlines
Deal found 7/28![American Airlines logo]()
$346
This Expedia deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/79:04 pm
IAD
- IAH
1 stop11h 25m
Frontier
Deal found 7/27![Frontier logo]()
$255
This Expedia deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/66:20 am
IAD
- IAH
1 stop5h 27m
Frontier
Deal found 7/30![Frontier logo]()
$288
This KAYAK deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/204:25 pm
BWI
- IAH
1 stop6h 07m
American Airlines
Deal found 7/27![American Airlines logo]()
$346
This Expedia deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/166:35 am
BWI
- IAH
1 stop5h 52m
Frontier
Deal found 7/27![Frontier logo]()
$320
One-way business class flights to George Bush IntcntlSearch for one-way business class flight options to George Bush Intcntl. Find affordable one-way fares based on user searches. Data last updated August 1, 2026.
Search for one-way business class flight options to George Bush Intcntl. Find affordable one-way fares based on user searches. Data last updated August 1, 2026.
This Expedia deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/311:24 pm
BWI
- IAH
Nonstop3h 23m
Frontier
Deal found 7/28![Frontier logo]()
$215
This Expedia deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/79:04 pm
IAD
- IAH
1 stop11h 25m
Frontier
Deal found 7/27![Frontier logo]()
$255
This Expedia deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/77:00 am
DCA
- IAH
1 stop18h 43m
Frontier
Deal found 7/27![Frontier logo]()
$265
This Expedia deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/66:20 am
IAD
- IAH
1 stop5h 27m
Frontier
Deal found 7/30![Frontier logo]()
$288
This Expedia deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/73:10 pm
BWI
- IAH
1 stop7h 04m
Frontier
Deal found 7/27![Frontier logo]()
$292
This Expedia deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/166:35 am
BWI
- IAH
1 stop5h 52m
Frontier
Deal found 7/27![Frontier logo]()
$320
Quickest business class flights to George Bush IntcntlExplore quickest business class flight options to George Bush Intcntl based on user searches, and compare prices and availability for your desired travel dates. Data last updated August 1, 2026.
Explore quickest business class flight options to George Bush Intcntl based on user searches, and compare prices and availability for your desired travel dates. Data last updated August 1, 2026.
This Expedia deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/231:24 pm
BWI
- IAH
Nonstop3h 23m
Frontier
Tue 8/254:19 pm
IAH
- BWI
Nonstop3h 18m
Frontier
Deal found 7/31![Frontier logo]()
$486
This Expedia deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/191:24 pm
BWI
- IAH
Nonstop3h 23m
Frontier
Tue 8/254:19 pm
IAH
- BWI
Nonstop3h 18m
Frontier
Deal found 7/28![Frontier logo]()
$500
This Travelocity deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/165:22 pm
BWI
- IAH
Nonstop3h 27m
Frontier
Mon 10/194:16 pm
IAH
- BWI
Nonstop3h 09m
Frontier
Deal found 7/30![Frontier logo]()
$418
This Expedia deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/155:22 pm
BWI
- IAH
Nonstop3h 27m
Frontier
Mon 10/194:16 pm
IAH
- BWI
Nonstop3h 09m
Frontier
Deal found 7/30![Frontier logo]()
$423
This KAYAK deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/166:14 am
IAD
- IAH
1 stop4h 50m
American Airlines
Fri 9/188:29 am
IAH
- IAD
1 stop8h 02m
American Airlines
Deal found 7/29![American Airlines logo]()
$879
This Travelocity deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/167:00 am
IAD
- IAH
1 stop6h 40m
Frontier
Mon 10/197:00 am
IAH
- IAD
1 stop9h 36m
Frontier
Deal found 7/30![Frontier logo]()
$493
This Expedia deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/311:24 pm
BWI
- IAH
Nonstop3h 23m
Frontier
Deal found 7/28![Frontier logo]()
$215
This KAYAK deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/127:51 pm
DCA
- IAH
Nonstop3h 25m
American Airlines
Deal found 7/28![American Airlines logo]()
$471
This Expedia deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/66:20 am
IAD
- IAH
1 stop5h 27m
Frontier
Deal found 7/30![Frontier logo]()
$288
This KAYAK deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/126:09 am
IAD
- IAH
1 stop5h 31m
American Airlines
Deal found 7/28![American Airlines logo]()
$458
This Expedia deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/166:35 am
BWI
- IAH
1 stop5h 52m
Frontier
Deal found 7/27![Frontier logo]()
$320
This KAYAK deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/204:25 pm
BWI
- IAH
1 stop6h 07m
American Airlines
Deal found 7/27![American Airlines logo]()
$346
Travel insights for business class flights from Washington, D.C. to George Bush Intcntl
Get recent, data-driven insights about business class flights from Washington, D.C. to George Bush Intcntl including ideal travel times, pricing trends, and more.
Prices
Airlines
Which month is the cheapest to fly Business Class from Washington, D.C. to Houston George Bush Intcntl Airport?
For Business Class flights the cheapest month to fly the route is August. The most expensive months are October and December.
Which day of the week is best to fly business class from Washington, D.C. to Houston George Bush Intcntl Airport?
For the lowest prices, departures on Tuesday are best. Try to avoid leaving on a Saturday, as it's usually the most expensive day. For your return flight, Tuesday is the cheapest day to fly and Saturday is the most expensive.
Top business class airline flying to Houston George Bush Intcntl Airport
Explore the top four business class airlines operating flights to Houston George Bush Intcntl Airport. Find out more about these airlines and their offerings, including amenities, in-flight services, and customer reviews. In the last 7 days, Cheapflights users made a total of 2,558,603 searches and data was last updated on August 1, 2026.
| Airline | Rating | First Class | Price | |
|---|---|---|---|---|
| PriceFrom $449 | First Class | Rating 7.4 | Reviews 1 / 10 Flight from shv was great. My connecting flight was canceled though. Had to stay overnight in airport |
Frequently Asked Questions about Washington, D.C. to Houston George Bush Intcntl Airport Business Class flights
Find answers to common questions related to Business Class tickets for flights to Houston George Bush Intcntl Airport. Get information on booking, amenities, upgrade options, and more. This FAQ section was last updated on August 1, 2026.
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