$159+ Cheap flights from Dulles Intl (IAD) to Hobby (HOU)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/5. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — HOU
May 7 — May 141
Round-trip
1 adult, Economy
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Find cheap flights from Dulles Intl to Hobby with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Cheapest flights from Dulles Intl to HobbyExplore the most affordable flight options available from Dulles Intl to Hobby. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 7, 2026.
Explore the most affordable flight options available from Dulles Intl to Hobby. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 7, 2026.
This Delta deal was found by Cheapflights users on 4/6. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/510:11 am
IAD
- HOU
1 stop13h 56m
Delta
Tue 5/126:00 am
HOU
- IAD
1 stop11h 43m
Delta
Deal found 4/6![Delta logo]()
$307
This Delta deal was found by Cheapflights users on 4/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/66:00 am
IAD
- HOU
1 stop4h 58m
Delta
Tue 5/126:00 am
HOU
- IAD
1 stop9h 36m
Delta
Deal found 4/2![Delta logo]()
$316
This Kiwi.com deal was found by Cheapflights users on 4/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/268:55 am
IAD
- HOU
1 stop9h 17m
Multiple Airlines
Sun 5/317:01 pm
HOU
- IAD
1 stop19h 45m
Multiple Airlines
Deal found 4/4![Multiple Airlines logo]()
$317
This Southwest deal was found by Cheapflights users on 4/7. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/54:30 pm
IAD
- HOU
1 stop7h 55m
Southwest
Tue 5/121:20 pm
HOU
- IAD
1 stop9h 20m
Southwest
Deal found 4/7![Southwest logo]()
$325
This Delta deal was found by Cheapflights users on 4/6. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/46:00 am
IAD
- HOU
1 stop4h 58m
Delta
Wed 5/65:23 pm
HOU
- IAD
1 stop6h 19m
Delta
Deal found 4/6![Delta logo]()
$336
This Southwest deal was found by Cheapflights users on 4/6. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/66:20 am
IAD
- HOU
1 stop9h 00m
Southwest
Mon 5/1112:00 pm
HOU
- IAD
1 stop11h 20m
Southwest
Deal found 4/6![Southwest logo]()
$341
This Delta deal was found by Cheapflights users on 4/6. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/66:00 am
IAD
- HOU
1 stop4h 58m
Delta
Wed 5/136:00 am
HOU
- IAD
1 stop4h 39m
Delta
Deal found 4/6![Delta logo]()
$345
This Delta deal was found by Cheapflights users on 4/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/3012:37 pm
IAD
- HOU
1 stop4h 51m
Delta
Thu 5/710:27 am
HOU
- IAD
1 stop7h 16m
Delta
Deal found 4/2![Delta logo]()
$347
This Southwest deal was found by Cheapflights users on 4/2. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/75:55 am
IAD
- HOU
1 stop9h 30m
Southwest
Sat 5/98:20 am
HOU
- IAD
2 stops13h 35m
Southwest
Deal found 4/2![Southwest logo]()
$358
This American Airlines deal was found by Cheapflights users on 4/6. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/57:16 am
IAD
- HOU
2 stops9h 32m
American Airlines
Tue 5/124:19 pm
HOU
- IAD
1 stop6h 07m
American Airlines
Deal found 4/6![American Airlines logo]()
$363
This American Airlines deal was found by Cheapflights users on 4/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/95:59 pm
IAD
- HOU
1 stop6h 55m
American Airlines
Tue 5/124:19 pm
HOU
- IAD
1 stop6h 07m
American Airlines
Deal found 4/3![American Airlines logo]()
$369
This Delta deal was found by Cheapflights users on 4/6. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/26:08 am
IAD
- HOU
1 stop7h 03m
Delta
Sat 6/65:04 pm
HOU
- IAD
1 stop6h 47m
Delta
Deal found 4/6![Delta logo]()
$373
Best flights from Dulles Intl to HobbyDiscover carefully curated flight deals from Dulles Intl to Hobby that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 7, 2026.
Discover carefully curated flight deals from Dulles Intl to Hobby that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 7, 2026.
This Southwest deal was found by Cheapflights users on 4/4. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/136:20 am
IAD
- HOU
1 stop9h 00m
Southwest
Wed 5/271:20 pm
HOU
- IAD
1 stop9h 20m
Southwest
Deal found 4/4![Southwest logo]()
$325
This Delta deal was found by Cheapflights users on 4/4. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/286:00 am
IAD
- HOU
1 stop4h 58m
Delta
Wed 5/131:06 pm
HOU
- IAD
1 stop4h 37m
Delta
Deal found 4/4![Delta logo]()
$325
This Delta deal was found by Cheapflights users on 4/4. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/126:08 am
IAD
- HOU
1 stop7h 03m
Delta
Sun 5/176:00 am
HOU
- IAD
1 stop4h 42m
Delta
Deal found 4/4![Delta logo]()
$401
This Delta deal was found by Cheapflights users on 4/6. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/1610:53 am
IAD
- HOU
1 stop6h 16m
Delta
Mon 5/185:02 pm
HOU
- IAD
1 stop6h 49m
Delta
Deal found 4/6![Delta logo]()
$432
This Southwest deal was found by Cheapflights users on 4/5. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/155:55 pm
IAD
- HOU
1 stop7h 30m
Southwest
Sun 5/174:45 pm
HOU
- IAD
1 stop6h 55m
Southwest
Deal found 4/5![Southwest logo]()
$517
This Southwest deal was found by Cheapflights users on 4/3. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/235:55 pm
IAD
- HOU
1 stop7h 30m
Southwest
Fri 4/244:05 pm
HOU
- IAD
1 stop7h 15m
Southwest
Deal found 4/3![Southwest logo]()
$518
This Delta deal was found by Cheapflights users on 4/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/176:08 am
IAD
- HOU
1 stop7h 03m
Delta
Thu 5/211:06 pm
HOU
- IAD
1 stop7h 18m
Delta
Deal found 4/2![Delta logo]()
$473
This Delta deal was found by Cheapflights users on 4/4. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/46:00 am
IAD
- HOU
1 stop4h 58m
Delta
Mon 5/1110:27 am
HOU
- IAD
1 stop7h 16m
Delta
Deal found 4/4![Delta logo]()
$473
This Delta deal was found by Cheapflights users on 4/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/113:02 pm
IAD
- HOU
1 stop7h 49m
Delta
Tue 7/1410:40 am
HOU
- IAD
1 stop5h 09m
Delta
Deal found 4/3![Delta logo]()
$477
This Delta deal was found by Cheapflights users on 4/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/86:08 am
IAD
- HOU
1 stop7h 03m
Delta
Sun 5/171:06 pm
HOU
- IAD
1 stop7h 18m
Delta
Deal found 4/3![Delta logo]()
$477
This Delta deal was found by Cheapflights users on 4/5. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/227:06 am
IAD
- HOU
1 stop6h 34m
Delta
Sat 5/26:00 am
HOU
- IAD
1 stop4h 53m
Delta
Deal found 4/5![Delta logo]()
$507
This Delta deal was found by Cheapflights users on 4/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/55:31 pm
IAD
- HOU
1 stop5h 55m
Delta
Mon 6/810:09 am
HOU
- IAD
1 stop7h 32m
Delta
Deal found 4/2![Delta logo]()
$528
Last-minute flights from Dulles Intl to HobbyDiscover last-minute flight deals from Dulles Intl to Hobby. Data last updated April 7, 2026 and is based on user searches.
Discover last-minute flight deals from Dulles Intl to Hobby. Data last updated April 7, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 4/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/3012:37 pm
IAD
- HOU
1 stop4h 51m
Delta
Thu 5/710:27 am
HOU
- IAD
1 stop7h 16m
Delta
Deal found 4/2![Delta logo]()
$347
This Delta deal was found by Cheapflights users on 4/6. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/46:00 am
IAD
- HOU
1 stop4h 58m
Delta
Wed 5/65:23 pm
HOU
- IAD
1 stop6h 19m
Delta
Deal found 4/6![Delta logo]()
$336
This Delta deal was found by Cheapflights users on 4/6. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/510:11 am
IAD
- HOU
1 stop13h 56m
Delta
Tue 5/126:00 am
HOU
- IAD
1 stop11h 43m
Delta
Deal found 4/6![Delta logo]()
$307
This Southwest deal was found by Cheapflights users on 4/7. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/54:30 pm
IAD
- HOU
1 stop7h 55m
Southwest
Tue 5/121:20 pm
HOU
- IAD
1 stop9h 20m
Southwest
Deal found 4/7![Southwest logo]()
$325
This American Airlines deal was found by Cheapflights users on 4/6. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/57:16 am
IAD
- HOU
2 stops9h 32m
American Airlines
Tue 5/124:19 pm
HOU
- IAD
1 stop6h 07m
American Airlines
Deal found 4/6![American Airlines logo]()
$363
This Delta deal was found by Cheapflights users on 4/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/66:00 am
IAD
- HOU
1 stop4h 58m
Delta
Tue 5/126:00 am
HOU
- IAD
1 stop9h 36m
Delta
Deal found 4/2![Delta logo]()
$316
This Southwest deal was found by Cheapflights users on 4/6. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/66:20 am
IAD
- HOU
1 stop9h 00m
Southwest
Mon 5/1112:00 pm
HOU
- IAD
1 stop11h 20m
Southwest
Deal found 4/6![Southwest logo]()
$341
This Delta deal was found by Cheapflights users on 4/6. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/66:00 am
IAD
- HOU
1 stop4h 58m
Delta
Wed 5/136:00 am
HOU
- IAD
1 stop4h 39m
Delta
Deal found 4/6![Delta logo]()
$345
This Southwest deal was found by Cheapflights users on 4/2. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/75:55 am
IAD
- HOU
1 stop9h 30m
Southwest
Sat 5/98:20 am
HOU
- IAD
2 stops13h 35m
Southwest
Deal found 4/2![Southwest logo]()
$358
This American Airlines deal was found by Cheapflights users on 4/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/95:59 pm
IAD
- HOU
1 stop6h 55m
American Airlines
Tue 5/124:19 pm
HOU
- IAD
1 stop6h 07m
American Airlines
Deal found 4/3![American Airlines logo]()
$369
This Southwest deal was found by Cheapflights users on 4/4. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/136:20 am
IAD
- HOU
1 stop9h 00m
Southwest
Mon 5/184:05 pm
HOU
- IAD
1 stop7h 15m
Southwest
Deal found 4/4![Southwest logo]()
$381
This Kiwi.com deal was found by Cheapflights users on 4/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/268:55 am
IAD
- HOU
1 stop9h 17m
Multiple Airlines
Sun 5/317:01 pm
HOU
- IAD
1 stop19h 45m
Multiple Airlines
Deal found 4/4![Multiple Airlines logo]()
$317
One-way flights from Dulles Intl to HobbySearch for one-way flight options from Dulles Intl to Hobby. Find affordable one-way fares based on user searches. Data last updated April 7, 2026.
Search for one-way flight options from Dulles Intl to Hobby. Find affordable one-way fares based on user searches. Data last updated April 7, 2026.
This Delta deal was found by Cheapflights users on 4/6. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/57:06 am
IAD
- HOU
1 stop10h 22m
Delta
Deal found 4/6![Delta logo]()
$159
This Kiwi.com deal was found by Cheapflights users on 4/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/165:30 pm
IAD
- HOU
2 stops38h 48m
Multiple Airlines
Deal found 4/2![Multiple Airlines logo]()
$162
This Delta deal was found by Cheapflights users on 4/6. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/2610:11 am
IAD
- HOU
1 stop6h 58m
Delta
Deal found 4/6![Delta logo]()
$163
This Southwest deal was found by Cheapflights users on 4/5. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/266:20 am
IAD
- HOU
1 stop10h 50m
Southwest
Deal found 4/5![Southwest logo]()
$168
This Delta deal was found by Cheapflights users on 4/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/26:00 am
IAD
- HOU
1 stop4h 53m
Delta
Deal found 4/3![Delta logo]()
$174
This American Airlines deal was found by Cheapflights users on 4/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/23:26 pm
IAD
- HOU
2 stops9h 21m
American Airlines
Deal found 4/3![American Airlines logo]()
$179
This Cheapflightsfares deal was found by Cheapflights users on 4/4. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/1312:40 pm
IAD
- HOU
1 stop7h 04m
Sun Country Air
Deal found 4/4![Sun Country Air logo]()
$192
This KAYAK deal was found by Cheapflights users on 4/6. 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 4/297:00 am
IAD
- HOU
1 stop6h 12m
American Airlines
Deal found 4/6![American Airlines logo]()
$203
This KAYAK deal was found by Cheapflights users on 4/6. 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 4/2910:11 am
IAD
- HOU
1 stop7h 17m
Delta
Deal found 4/6![Delta logo]()
$204
This Kiwi.com deal was found by Cheapflights users on 4/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/156:22 pm
IAD
- HOU
2 stops24h 51m
Multiple Airlines
Deal found 4/6![Multiple Airlines logo]()
$206
This American Airlines deal was found by Cheapflights users on 4/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/1011:59 am
IAD
- HOU
1 stop7h 10m
American Airlines
Deal found 4/3![American Airlines logo]()
$208
Find flight deals from Dulles Intl to Hobby
Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) to Hobby (HOU). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 7, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $307 (Delta) |
One-way from | $159 (Delta) |
Popular in | March |
Cheapest in | October |
Average price | $348 |
Cheapflights Fare Finder
Customize your flight search to find flights from Dulles Intl to Hobby that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 7, 2026.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Houston Hobby Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Washington, D.C.Houston
IAD - HOU
IADHOU
Washington, D.C. Dulles Intl
Wed 5/13
6:20 am-2:20 pm
1 stop9h 00m
Houston Hobby
Wed 5/27
1:20 pm-11:40 pm
1 stop9h 20m
$325
Quickest round-trip
Washington, D.C.Houston
IAD - HOU
IADHOU
Washington, D.C. Dulles Intl
Tue 4/28
6:00 am-9:58 am
1 stop4h 58m
Houston Hobby
Wed 5/13
1:06 pm-6:43 pm
1 stop4h 37m
$325
Washington, D.C.Houston
IAD - HOU
IADHOU
Washington, D.C. Dulles Intl
Tue 5/12
6:08 am-12:11 pm
1 stop7h 03m
Houston Hobby
Sun 5/17
6:00 am-11:42 am
1 stop4h 42m
$401
Washington, D.C.Houston
IAD - HOU
IADHOU
Washington, D.C. Dulles Intl
Sat 5/16
10:53 am-4:09 pm
1 stop6h 16m
Houston Hobby
Mon 5/18
5:02 pm-12:51 am
1 stop6h 49m
$432
Washington, D.C.Houston
IAD - HOU
IADHOU
Washington, D.C. Dulles Intl
Sun 5/17
6:08 am-12:11 pm
1 stop7h 03m
Houston Hobby
Thu 5/21
1:06 pm-9:24 pm
1 stop7h 18m
$473
Washington, D.C.Houston
IAD - HOU
IADHOU
Washington, D.C. Dulles Intl
Mon 5/4
6:00 am-9:58 am
1 stop4h 58m
Houston Hobby
Mon 5/11
10:27 am-6:43 pm
1 stop7h 16m
$473
Washington, D.C.Houston
IAD - HOU
IADHOU
Washington, D.C. Dulles Intl
Sat 7/11
3:02 pm-9:51 pm
1 stop7h 49m
Houston Hobby
Tue 7/14
10:40 am-4:49 pm
1 stop5h 09m
$477
Washington, D.C.Houston
IAD - HOU
IADHOU
Washington, D.C. Dulles Intl
Fri 5/8
6:08 am-12:11 pm
1 stop7h 03m
Houston Hobby
Sun 5/17
1:06 pm-9:24 pm
1 stop7h 18m
$477
Washington, D.C.Houston
IAD - HOU
IADHOU
Washington, D.C. Dulles Intl
Wed 4/22
7:06 am-12:40 pm
1 stop6h 34m
Houston Hobby
Sat 5/2
6:00 am-11:53 am
1 stop4h 53m
$507
Washington, D.C.Houston
IAD - HOU
IADHOU
Washington, D.C. Dulles Intl
Fri 5/15
5:55 pm-12:25 am
1 stop7h 30m
Houston Hobby
Sun 5/17
4:45 pm-12:40 am
1 stop6h 55m
$517
Showing 1-10 of 22 resultsSorted by cheapest first
Compare providers for flights from Dulles Intl to Hobby
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Dulles Intl to Hobby in April.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star |
- Most accurate provider: When it comes to deals on Washington, D.C. Dulles Intl Airport-Houston Hobby Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Washington, D.C. Dulles Intl Airport-Houston Hobby Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C. Dulles Intl Airport-Houston Hobby Airport flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Washington, D.C. Dulles Intl Airport-Houston Hobby Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Washington, D.C. Dulles Intl Airport-Houston Hobby Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Dulles Intl to Hobby
Have a flexible travel schedule? Discover the best time to fly to Hobby from Dulles Intl with our price prediction graph.
IAD-HOU
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Washington, D.C. Dulles Intl Airport to Houston Hobby Airport
Prices
Delays
How far ahead should I book a flight from Washington, D.C. Dulles Intl Airport to Houston Hobby Airport?
Use this chart to determine the optimal time to book a round-trip flight from Dulles Intl to Hobby. Price data was last updated on April 3, 2026.
Booking 61 days in advance of your planned departure date is, on average, the best time to get cheap flights from Washington, D.C. Dulles Intl Airport to Houston Hobby Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Houston Hobby Airport?
Currently, December is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Houston Hobby Airport (average of $104). Flying from Washington, D.C. Dulles Intl Airport to Houston Hobby Airport in March is currently the most expensive (average of $272). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
How much does it cost to fly round-trip from Washington, D.C. Dulles Intl Airport to Houston Hobby Airport?
How often are flights from Washington, D.C. to Houston delayed?
About 28% of weekly flights between Washington, D.C. and Houston have experienced delays in the past year, with the average delay time being 169 minutes.
What is the most punctual flight time for Washington, D.C. to Houston flights?
Historically, flights departing in the evening are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.
Reviews of airlines servicing Hobby
Get insights into the airlines that provide service to Hobby. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Hobby. Reviews last updated April 7, 2026.
Read reviews from past customers who have flown Delta,United Airlines, andSpirit Airlines from Washington, D.C. Dulles Intl Airport to Houston Hobby Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Entertainment
7.8
Food
7.2
Crew
8.5
Comfort
7.9
Overall
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Boarding
8.1
Entertainment
7.8
Food
7.2
Crew
8.5
Comfort
7.9
Overall
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Boarding
8.1
Entertainment
7.8
Food
7.2
Crew
8.5
Comfort
7.9
Overall
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Boarding
8.1
Entertainment
7.8
Food
7.2
Crew
8.5
Comfort
7.9
Overall
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Boarding
8.1
Entertainment
7.8
Food
7.2
Crew
8.5
Comfort
7.9
Overall
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Related info for your journey
Find useful and relevant information for your journey from Dulles Intl to Hobby. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Houston Hobby Airport?
Book flights to Houston Hobby Airport if you plan to visit one of these locationsPasadena
Kemah
Sugar Land
Stafford
Pearland
Freeport
Webster
West University Place
Seabrook
Baytown
Texas City
Lake Jackson
Rosenberg
Missouri City
League City
Nassau Bay
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Other flights to Hobby
Explore flights to Hobby departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on April 7, 2026.
Dulles Intl and Hobby flights
Browse other Dulles Intl and Hobby flight options. Last updated on April 7, 2026.
Other flights from Dulles Intl
Browse through other flights departing from Dulles Intl. Flights are based on user searches made on Cheapflights and were last updated on April 7, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 4 airlines flying from Dulles Intl to Hobby
Discover the top 4 airlines that operate flights from Dulles Intl to Hobby. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 7, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$104 | Average$234 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$112 | Average$197 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$242 | Average$423 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$257 | Average$418 | FlexibilityNo cancel fee | On-timeN/A |