$99+ Cheap flights from Dulles Intl (IAD) to Orange County
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 5/13. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — SNA
Apr 1 — Apr 81
1 adult, Economy
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Find cheap flights from Dulles Intl to Orange County 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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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Dulles Intl to Orange County
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Cheapest flights from Dulles Intl to Orange CountyExplore the most affordable flight options available from Dulles Intl to Orange County. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 2, 2026.
Explore the most affordable flight options available from Dulles Intl to Orange County. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 2, 2026.
This Southwest deal was found by Cheapflights users on 3/1. 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 4/226:20 am
IAD
- LGB
1 stop7h 15m
Southwest
Mon 4/272:55 pm
LGB
- IAD
1 stop6h 25m
Southwest
Deal found 3/1![Southwest logo]()
$257
This Southwest deal was found by Cheapflights users on 2/28. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/66:20 am
IAD
- LGB
1 stop7h 15m
Southwest
Fri 5/89:00 am
LGB
- IAD
1 stop12h 20m
Southwest
Deal found 2/28![Southwest logo]()
$262
This Delta deal was found by Cheapflights users on 3/1. 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 8/187:25 am
IAD
- LGB
1 stop7h 46m
Delta
Sat 8/225:05 pm
LGB
- IAD
2 stops13h 05m
Delta
Deal found 3/1![Delta logo]()
$302
This Southwest deal was found by Cheapflights users on 3/1. 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 4/305:55 am
IAD
- LGB
1 stop7h 10m
Southwest
Mon 5/42:55 pm
LGB
- IAD
1 stop6h 25m
Southwest
Deal found 3/1![Southwest logo]()
$317
This Delta deal was found by Cheapflights users on 2/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/307:15 am
IAD
- LGB
1 stop7h 57m
Delta
Tue 11/312:59 pm
LGB
- IAD
1 stop7h 47m
Delta
Deal found 2/28![Delta logo]()
$328
This Kiwi.com deal was found by Cheapflights users on 2/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/26:08 pm
IAD
- SNA
1 stop21h 17m
Multiple Airlines
Tue 6/91:00 pm
SNA
- IAD
1 stop24h 32m
Multiple Airlines
Deal found 2/27![Multiple Airlines logo]()
$340
This Delta deal was found by Cheapflights users on 2/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/72:15 pm
IAD
- SNA
1 stop9h 41m
Delta
Wed 4/157:30 am
SNA
- IAD
1 stop13h 25m
Delta
Deal found 2/27![Delta logo]()
$342
This United Airlines deal was found by Cheapflights users on 3/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/136:00 am
IAD
- SNA
1 stop8h 13m
United Airlines
Wed 4/156:45 am
SNA
- IAD
1 stop7h 43m
United Airlines
Deal found 3/2![United Airlines logo]()
$343
This Delta deal was found by Cheapflights users on 2/25. 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 4/135:27 pm
IAD
- SNA
1 stop7h 47m
Delta
Tue 4/2110:55 am
SNA
- IAD
1 stop10h 00m
Delta
Deal found 2/25![Delta logo]()
$345
This Kiwi.com deal was found by Cheapflights users on 2/26. 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 8/267:00 am
IAD
- SNA
1 stop7h 23m
Multiple Airlines
Wed 9/27:30 am
SNA
- IAD
2 stops14h 19m
Multiple Airlines
Deal found 2/26![Multiple Airlines logo]()
$347
This Delta deal was found by Cheapflights users on 2/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/86:00 am
IAD
- SNA
1 stop7h 46m
Delta
Mon 4/139:20 pm
SNA
- IAD
1 stop8h 55m
Delta
Deal found 2/27![Delta logo]()
$348
This CheapOair deal was found by Cheapflights users on 2/28. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/19:00 am
IAD
- SNA
1 stop15h 30m
Alaska Airlines
Wed 5/66:45 am
SNA
- IAD
1 stop14h 24m
Alaska Airlines
Deal found 2/28![Alaska Airlines logo]()
$349
Best flights from Dulles Intl to Orange CountyDiscover carefully curated flight deals from Dulles Intl to Orange County that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 2, 2026.
Discover carefully curated flight deals from Dulles Intl to Orange County that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 2, 2026.
This Delta deal was found by Cheapflights users on 2/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/72:15 pm
IAD
- SNA
1 stop9h 41m
Delta
Wed 4/157:30 am
SNA
- IAD
2 stops22h 45m
Delta
Deal found 2/27![Delta logo]()
$366
This Southwest deal was found by Cheapflights users on 3/1. 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 7/285:30 am
IAD
- LGB
2 stops11h 35m
Southwest
Mon 8/107:55 am
LGB
- IAD
1 stop6h 20m
Southwest
Deal found 3/1![Southwest logo]()
$372
This United Airlines deal was found by Cheapflights users on 2/25. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/149:55 am
IAD
- SNA
1 stop8h 08m
United Airlines
Sat 4/186:45 am
SNA
- IAD
1 stop7h 43m
United Airlines
Deal found 2/25![United Airlines logo]()
$379
This Alaska Airlines deal was found by Cheapflights users on 2/27. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/97:00 am
IAD
- SNA
1 stop18h 30m
Alaska Airlines
Thu 4/166:45 am
SNA
- IAD
1 stop19h 55m
Alaska Airlines
Deal found 2/27![Alaska Airlines logo]()
$415
This Delta deal was found by Cheapflights users on 2/26. 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 4/86:00 am
IAD
- SNA
1 stop7h 46m
Delta
Sun 4/129:20 pm
SNA
- IAD
1 stop8h 55m
Delta
Deal found 2/26![Delta logo]()
$368
This Southwest deal was found by Cheapflights users on 3/1. 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 4/165:55 am
IAD
- SNA
1 stop7h 00m
Southwest
Mon 4/207:05 am
SNA
- IAD
1 stop7h 00m
Southwest
Deal found 3/1![Southwest logo]()
$379
This Delta deal was found by Cheapflights users on 2/25. 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 4/135:27 pm
IAD
- SNA
2 stops19h 38m
Delta
Tue 4/2110:55 am
SNA
- IAD
2 stops22h 10m
Delta
Deal found 2/25![Delta logo]()
$377
This Southwest deal was found by Cheapflights users on 2/28. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/74:30 pm
IAD
- SNA
1 stop8h 20m
Southwest
Fri 4/107:05 am
SNA
- IAD
1 stop7h 00m
Southwest
Deal found 2/28![Southwest logo]()
$387
This United Airlines deal was found by Cheapflights users on 2/26. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/85:15 pm
IAD
- SNA
1 stop8h 20m
United Airlines
Sun 5/106:27 pm
SNA
- IAD
1 stop8h 01m
United Airlines
Deal found 2/26![United Airlines logo]()
$427
This Delta deal was found by Cheapflights users on 2/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/2810:05 am
IAD
- LGB
2 stops14h 40m
Delta
Tue 8/1112:59 pm
LGB
- IAD
1 stop7h 52m
Delta
Deal found 2/28![Delta logo]()
$394
This United Airlines deal was found by Cheapflights users on 2/25. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/1310:35 pm
IAD
- SNA
1 stop25h 12m
United Airlines
Sat 4/186:45 am
SNA
- IAD
1 stop7h 43m
United Airlines
Deal found 2/25![United Airlines logo]()
$442
This Delta deal was found by Cheapflights users on 2/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/93:35 pm
IAD
- SNA
1 stop9h 37m
Delta
Wed 4/157:30 am
SNA
- IAD
1 stop13h 25m
Delta
Deal found 2/27![Delta logo]()
$420
This Delta deal was found by Cheapflights users on 3/1. 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 7/2810:05 am
IAD
- LGB
2 stops14h 40m
Delta
Mon 8/105:05 pm
LGB
- IAD
2 stops13h 05m
Delta
Deal found 3/1![Delta logo]()
$493
This Southwest deal was found by Cheapflights users on 2/27. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/295:05 am
IAD
- LGB
2 stops10h 20m
Southwest
Sat 4/46:50 am
LGB
- IAD
1 stop6h 15m
Southwest
Deal found 2/27![Southwest logo]()
$877
This Delta deal was found by Cheapflights users on 3/1. 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
- LGB
2 stops13h 13m
Delta
Sat 5/97:05 am
LGB
- IAD
2 stops14h 10m
Delta
Deal found 3/1![Delta logo]()
$678
This Delta deal was found by Cheapflights users on 2/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/57:50 pm
IAD
- LGB
2 stops28h 55m
Delta
Sat 8/155:05 pm
LGB
- IAD
2 stops13h 05m
Delta
Deal found 2/27![Delta logo]()
$696
This Delta deal was found by Cheapflights users on 2/26. 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 4/307:00 am
IAD
- LGB
2 stops12h 03m
Delta
Mon 5/47:00 am
LGB
- IAD
2 stops13h 32m
Delta
Deal found 2/26![Delta logo]()
$963
Last-minute flights from Dulles Intl to Orange CountyDiscover last-minute flight deals from Dulles Intl to Orange County. Data last updated March 2, 2026 and is based on user searches.
Discover last-minute flight deals from Dulles Intl to Orange County. Data last updated March 2, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 2/25. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/206:00 am
IAD
- SNA
1 stop8h 27m
United Airlines
Tue 3/246:45 am
SNA
- IAD
1 stop7h 45m
United Airlines
Deal found 2/25![United Airlines logo]()
$352
This Alaska Airlines deal was found by Cheapflights users on 2/27. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/217:00 am
IAD
- SNA
1 stop18h 30m
Alaska Airlines
Tue 3/312:57 pm
SNA
- IAD
1 stop11h 43m
Alaska Airlines
Deal found 2/27![Alaska Airlines logo]()
$350
This Delta deal was found by Cheapflights users on 2/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/72:15 pm
IAD
- SNA
1 stop9h 41m
Delta
Wed 4/157:30 am
SNA
- IAD
1 stop13h 25m
Delta
Deal found 2/27![Delta logo]()
$342
This Delta deal was found by Cheapflights users on 2/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/86:00 am
IAD
- SNA
1 stop7h 46m
Delta
Mon 4/139:20 pm
SNA
- IAD
1 stop8h 55m
Delta
Deal found 2/27![Delta logo]()
$348
This Southwest deal was found by Cheapflights users on 3/1. 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 4/86:20 am
IAD
- SNA
2 stops9h 50m
Southwest
Wed 4/1511:10 am
SNA
- IAD
1 stop9h 30m
Southwest
Deal found 3/1![Southwest logo]()
$353
This United Airlines deal was found by Cheapflights users on 3/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/136:00 am
IAD
- SNA
1 stop8h 13m
United Airlines
Wed 4/156:45 am
SNA
- IAD
1 stop7h 43m
United Airlines
Deal found 3/2![United Airlines logo]()
$343
This Delta deal was found by Cheapflights users on 2/25. 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 4/135:27 pm
IAD
- SNA
1 stop7h 47m
Delta
Tue 4/2110:55 am
SNA
- IAD
1 stop10h 00m
Delta
Deal found 2/25![Delta logo]()
$345
This Delta deal was found by Cheapflights users on 2/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/176:00 am
IAD
- SNA
1 stop7h 23m
Delta
Mon 4/201:12 pm
SNA
- IAD
1 stop6h 51m
Delta
Deal found 2/27![Delta logo]()
$354
This CheapOair deal was found by Cheapflights users on 3/1. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/207:00 am
IAD
- SNA
1 stop17h 30m
Alaska Airlines
Sat 4/256:45 am
SNA
- IAD
1 stop14h 24m
Alaska Airlines
Deal found 3/1![Alaska Airlines logo]()
$349
This Southwest deal was found by Cheapflights users on 3/1. 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 4/226:20 am
IAD
- LGB
1 stop7h 15m
Southwest
Mon 4/272:55 pm
LGB
- IAD
1 stop6h 25m
Southwest
Deal found 3/1![Southwest logo]()
$257
This Alaska Airlines deal was found by Cheapflights users on 3/2. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/247:20 pm
IAD
- SNA
1 stop26h 42m
Alaska Airlines
Mon 4/276:45 am
SNA
- IAD
1 stop20h 05m
Alaska Airlines
Deal found 3/2![Alaska Airlines logo]()
$355
This Southwest deal was found by Cheapflights users on 3/1. 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 4/305:55 am
IAD
- LGB
1 stop7h 10m
Southwest
Mon 5/42:55 pm
LGB
- IAD
1 stop6h 25m
Southwest
Deal found 3/1![Southwest logo]()
$317
One-way flights from Dulles Intl to Orange CountySearch for one-way flight options from Dulles Intl to Orange County. Find affordable one-way fares based on user searches. Data last updated March 2, 2026.
Search for one-way flight options from Dulles Intl to Orange County. Find affordable one-way fares based on user searches. Data last updated March 2, 2026.
This Breeze Airways deal was found by Cheapflights users on 3/1. 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 Breeze Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/137:00 am
IAD
- SNA
1 stop7h 23m
Breeze Airways
Deal found 3/1![Breeze Airways logo]()
$99
This Delta deal was found by Cheapflights users on 2/26. 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 5/67:00 am
IAD
- SNA
1 stop11h 12m
Delta
Deal found 2/26![Delta logo]()
$126
This Breeze Airways deal was found by Cheapflights users on 3/2. 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 Breeze Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/128:55 am
IAD
- SNA
1 stop7h 23m
Breeze Airways
Deal found 3/2![Breeze Airways logo]()
$129
This Southwest deal was found by Cheapflights users on 3/1. 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 4/146:20 am
IAD
- LGB
1 stop7h 15m
Southwest
Deal found 3/1![Southwest logo]()
$129
This Breeze Airways deal was found by Cheapflights users on 3/1. 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 Breeze Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/207:00 am
IAD
- SNA
1 stop7h 23m
Breeze Airways
Deal found 3/1![Breeze Airways logo]()
$130
This Delta deal was found by Cheapflights users on 2/25. 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 3/247:00 am
IAD
- SNA
1 stop18h 29m
Delta
Deal found 2/25![Delta logo]()
$131
This Kiwi.com deal was found by Cheapflights users on 2/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/86:00 am
IAD
- SNA
2 stops40h 47m
Frontier
Deal found 2/27![Frontier logo]()
$134
This Trip.com deal was found by Cheapflights users on 3/2. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/157:00 am
IAD
- SNA
2 stops17h 45m
Multiple Airlines
Deal found 3/2![Multiple Airlines logo]()
$135
This Trip.com deal was found by Cheapflights users on 2/27. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/73:15 pm
IAD
- SNA
2 stops21h 38m
Multiple Airlines
Deal found 2/27![Multiple Airlines logo]()
$136
This Breeze Airways deal was found by Cheapflights users on 3/2. 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 Breeze Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/67:00 am
IAD
- SNA
1 stop7h 23m
Breeze Airways
Deal found 3/2![Breeze Airways logo]()
$137
This Delta deal was found by Cheapflights users on 2/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/257:20 am
IAD
- LGB
1 stop7h 37m
Delta
Deal found 2/27![Delta logo]()
$170
This Southwest deal was found by Cheapflights users on 3/1. 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.
Mon 4/275:55 am
IAD
- LGB
1 stop12h 10m
Southwest
Deal found 3/1![Southwest logo]()
$175
Find flight deals from Dulles Intl to Orange County
Keep the following information in mind while searching for Dulles Intl to Orange County flight deals. Data was last updated March 2, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $257 (Southwest) |
One-way from | $99 (Breeze Airways) |
Popular in | December |
Cheapest in | September |
Average price | $427 |
Cheapflights Fare Finder
Customize your flight search to find flights from Dulles Intl to Orange County 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 March 2, 2026.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Orange County that are best for you.
Fly from
Fly to
Route
Depart
Return
Washington, D.C.Santa Ana
IAD - SNA
IADSNA
Washington, D.C. Dulles Intl
Tue 4/7
2:15 pm-8:56 pm
1 stop9h 41m
Santa Ana J. Wayne/Orange Cnty
Wed 4/15
7:30 am-9:15 am
2 stops22h 45m
$366
Washington, D.C.Santa Ana
IAD - SNA
IADSNA
Washington, D.C. Dulles Intl
Wed 4/8
6:00 am-10:46 am
1 stop7h 46m
Santa Ana J. Wayne/Orange Cnty
Sun 4/12
9:20 pm-9:15 am
1 stop8h 55m
$368
Washington, D.C.Long Beach
IAD - LGB
IADLGB
Washington, D.C. Dulles Intl
Tue 7/28
5:30 am-2:05 pm
2 stops11h 35m
Long Beach Municipal
Mon 8/10
7:55 am-5:15 pm
1 stop6h 20m
$372
Washington, D.C.Santa Ana
IAD - SNA
IADSNA
Washington, D.C. Dulles Intl
Mon 4/13
5:27 pm-10:05 am
2 stops19h 38m
Santa Ana J. Wayne/Orange Cnty
Tue 4/21
10:55 am-12:05 pm
2 stops22h 10m
$377
Washington, D.C.Santa Ana
IAD - SNA
IADSNA
Washington, D.C. Dulles Intl
Tue 4/14
9:55 am-3:03 pm
1 stop8h 08m
Santa Ana J. Wayne/Orange Cnty
Sat 4/18
6:45 am-5:28 pm
1 stop7h 43m
$379
Washington, D.C.Santa Ana
IAD - SNA
IADSNA
Washington, D.C. Dulles Intl
Thu 4/16
5:55 am-9:55 am
1 stop7h 00m
Santa Ana J. Wayne/Orange Cnty
Mon 4/20
7:05 am-5:05 pm
1 stop7h 00m
$379
Washington, D.C.Santa Ana
IAD - SNA
IADSNA
Washington, D.C. Dulles Intl
Tue 4/7
4:30 pm-9:50 pm
1 stop8h 20m
Santa Ana J. Wayne/Orange Cnty
Fri 4/10
7:05 am-5:05 pm
1 stop7h 00m
$387
Washington, D.C.Long Beach
IAD - LGB
IADLGB
Washington, D.C. Dulles Intl
Tue 7/28
10:05 am-9:45 pm
2 stops14h 40m
Long Beach Municipal
Tue 8/11
12:59 pm-11:51 pm
1 stop7h 52m
$394
Washington, D.C.Santa Ana
IAD - SNA
IADSNA
Washington, D.C. Dulles Intl
Thu 4/9
7:00 am-10:30 pm
1 stop18h 30m
Santa Ana J. Wayne/Orange Cnty
Thu 4/16
6:45 am-5:40 am
1 stop19h 55m
$415
Washington, D.C.Santa Ana
IAD - SNA
IADSNA
Washington, D.C. Dulles Intl
Thu 4/9
3:35 pm-10:12 pm
1 stop9h 37m
Santa Ana J. Wayne/Orange Cnty
Wed 4/15
7:30 am-11:55 pm
1 stop13h 25m
$420
Showing 1-10 of 39 resultsSorted by cheapest first
Best time to book a flight from Dulles Intl to Orange County
Have a flexible travel schedule? Discover the best time to fly to Orange County from Dulles Intl with our price prediction graph.
IAD-SNA
IAD-LGB
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 Orange County
IAD-zzKFI
IAD-SNA
IAD-LGB
What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Orange County?
Currently, September is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Orange County (average of $208). Flying from Washington, D.C. Dulles Intl Airport to Orange County in February is currently the most expensive (average of $376). 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.
Reviews of airlines servicing Orange County
Get insights into the airlines that provide service to Orange County. 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 Orange County. Reviews last updated March 2, 2026.
Read through reviews of airlines operating flights from Washington, D.C. Dulles Intl Airport to Orange County, such as Southwest, Delta, and United Airlines. 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.
Crew
8.6
Entertainment
7.5
Comfort
8.0
Overall
8.0
Boarding
8.1
Food
7.0
Reviews
1 / 20
8.0
ExcellentWalter,Aug 2025
OAK - SAN
Crew
8.6
Entertainment
7.5
Comfort
8.0
Overall
8.0
Boarding
8.1
Food
7.0
Reviews
1 / 20
8.0
ExcellentWalter,Aug 2025
OAK - SAN
Crew
8.6
Entertainment
7.5
Comfort
8.0
Overall
8.0
Boarding
8.1
Food
7.0
Reviews
1 / 20
8.0
ExcellentWalter,Aug 2025
OAK - SAN
Crew
8.6
Entertainment
7.5
Comfort
8.0
Overall
8.0
Boarding
8.1
Food
7.0
Reviews
1 / 20
8.0
ExcellentWalter,Aug 2025
OAK - SAN
Crew
8.6
Entertainment
7.5
Comfort
8.0
Overall
8.0
Boarding
8.1
Food
7.0
Reviews
1 / 20
8.0
ExcellentWalter,Aug 2025
OAK - SAN
Crew
8.6
Entertainment
7.5
Comfort
8.0
Overall
8.0
Boarding
8.1
Food
7.0
Reviews
1 / 20
8.0
ExcellentWalter,Aug 2025
OAK - SAN
Related info for your journey
Find useful and relevant information for your journey from Dulles Intl to Orange County. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Dulles Intl and Orange County flights
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Top 5 airlines flying from Dulles Intl to Orange County
Discover the top 5 airlines that operate flights from Dulles Intl to Orange County. 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 March 2, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$99 | Average$348 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$226 | Average$377 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$254 | Average$441 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$312 | Average$485 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$321 | Average$536 | FlexibilityNo cancel fee | On-time63% |