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SAR 689 Cheap Flights from Washington (DCA) to Houston (IAH)

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Cheap Flights from Washington to Houston (DCA-IAH)

Prices were available within the past 7 days and start at SAR 689 for one-way flights, for the period specified. Prices and availability are subject to change.
Frontier Airlines
Friday, 20 November, 2026
DCA
Washington
IAH
Houston
SAR 689
One way
Found 6 days ago
Select Frontier Airlines flight, departing Friday, 20 November, 2026 from Washington to Houston, priced at SAR 689 Found 6 days ago
Delta
Sunday, 11 October, 2026
DCA
Washington
IAH
Houston
SAR 1,190
One way
Found 6 days ago
Select Delta flight, departing Sunday, 11 October, 2026 from Washington to Houston, priced at SAR 1,190 Found 6 days ago
United
Sunday, 11 October, 2026
DCA
Washington
IAH
Houston
SAR 1,217
One way
Found 6 days ago
Select United flight, departing Sunday, 11 October, 2026 from Washington to Houston, priced at SAR 1,217 Found 6 days ago
American Airlines
Sunday, 11 October, 2026
DCA
Washington
IAH
Houston
SAR 1,339
One way
Found 6 days ago
Select American Airlines flight, departing Sunday, 11 October, 2026 from Washington to Houston, priced at SAR 1,339 Found 6 days ago
Delta
Sunday, 11 October, 2026
DCA
Washington
IAH
Houston
SAR 1,384
One way
Found 6 days ago
Select Delta flight, departing Sunday, 11 October, 2026 from Washington to Houston, priced at SAR 1,384 Found 6 days ago
United
Sunday, 11 October, 2026
DCA
Washington
IAH
Houston
SAR 1,419
One way
Found 6 days ago
Select United flight, departing Sunday, 11 October, 2026 from Washington to Houston, priced at SAR 1,419 Found 6 days ago
United
Sunday, 11 October, 2026
DCA
Washington
IAH
Houston
SAR 1,444
One way
Found 6 days ago
Select United flight, departing Sunday, 11 October, 2026 from Washington to Houston, priced at SAR 1,444 Found 6 days ago
Delta
Sunday, 11 October, 2026
DCA
Washington
IAH
Houston
SAR 1,468
One way
Found 6 days ago
Select Delta flight, departing Sunday, 11 October, 2026 from Washington to Houston, priced at SAR 1,468 Found 6 days ago
American Airlines
Sunday, 11 October, 2026
DCA
Washington
IAH
Houston
SAR 1,546
One way
Found 6 days ago
Select American Airlines flight, departing Sunday, 11 October, 2026 from Washington to Houston, priced at SAR 1,546 Found 6 days ago
American Airlines
Sunday, 11 October, 2026
DCA
Washington
IAH
Houston
SAR 1,553
One way
Found 6 days ago
Select American Airlines flight, departing Sunday, 11 October, 2026 from Washington to Houston, priced at SAR 1,553 Found 6 days ago
Delta
Sunday, 11 October, 2026
DCA
Washington
IAH
Houston
SAR 1,582
One way
Found 6 days ago
Select Delta flight, departing Sunday, 11 October, 2026 from Washington to Houston, priced at SAR 1,582 Found 6 days ago
American Airlines
Sunday, 11 October, 2026
DCA
Washington
IAH
Houston
SAR 1,590
One way
Found 6 days ago
Select American Airlines flight, departing Sunday, 11 October, 2026 from Washington to Houston, priced at SAR 1,590 Found 6 days ago
American Airlines
Sunday, 11 October, 2026
DCA
Washington
IAH
Houston
SAR 1,601
One way
Found 6 days ago
Select American Airlines flight, departing Sunday, 11 October, 2026 from Washington to Houston, priced at SAR 1,601 Found 6 days ago
Delta
Sunday, 11 October, 2026
DCA
Washington
IAH
Houston
SAR 1,631
One way
Found 6 days ago
Select Delta flight, departing Sunday, 11 October, 2026 from Washington to Houston, priced at SAR 1,631 Found 6 days ago
United
Sunday, 11 October, 2026
DCA
Washington
IAH
Houston
SAR 1,662
One way
Found 6 days ago
Select United flight, departing Sunday, 11 October, 2026 from Washington to Houston, priced at SAR 1,662 Found 6 days ago
United
Sunday, 11 October, 2026
DCA
Washington
IAH
Houston
SAR 1,730
One way
Found 6 days ago
Select United flight, departing Sunday, 11 October, 2026 from Washington to Houston, priced at SAR 1,730 Found 6 days ago
American Airlines
Sunday, 11 October, 2026
DCA
Washington
IAH
Houston
SAR 1,803
One way
Found 6 days ago
Select American Airlines flight, departing Sunday, 11 October, 2026 from Washington to Houston, priced at SAR 1,803 Found 6 days ago
American Airlines
Sunday, 11 October, 2026
DCA
Washington
IAH
Houston
SAR 1,807
One way
Found 6 days ago
Select American Airlines flight, departing Sunday, 11 October, 2026 from Washington to Houston, priced at SAR 1,807 Found 6 days ago
American Airlines
Sunday, 11 October, 2026
DCA
Washington
IAH
Houston
SAR 1,815
One way
Found 6 days ago
Select American Airlines flight, departing Sunday, 11 October, 2026 from Washington to Houston, priced at SAR 1,815 Found 6 days ago
United
Sunday, 11 October, 2026
DCA
Washington
IAH
Houston
SAR 1,928
One way
Found 6 days ago
Select United flight, departing Sunday, 11 October, 2026 from Washington to Houston, priced at SAR 1,928 Found 6 days ago

Find the cheapest month to fly from Washington (DCA) to Houston (IAH)

March is typically the cheapest month to fly

From SAR 582 - SAR 1,411 per traveler.

Travel information

Origin airport
Ronald Reagan Washington National Airport
Destination airport
George Bush Intercontinental Airport
Distance
1,941 km away
Airlines serving
Frontier Airlines, American Airlines, United, JetBlue Airways, Delta, Alaska Airlines
Popular airline
Frontier Airlines
Roundtrip price
SAR 689
Average flight time
3 hours 24 mins
*Available to One Key members.