$163+ Cheap flights from Reagan-National (DCA) to Irvine, CA
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 7/28. Fares are subject to change and may not be available on all flights or dates of travel.
DCA — LAX
Jul 23 — Jul 301
Round-trip
1 adult, Economy
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Find cheap flights from Reagan-National to Irvine 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.Cheapflights Tip: The best prices from Washington, D.C. Reagan-National to Irvine are usually found in September or July, booked 70 days in advance, depart on a Wednesday or Saturday and return on a Wednesday
Cheap flight deals from Reagan-National to Irvine
Cheapest
Best
Last-minute
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Cheapest flights from Reagan-National to IrvineExplore the most affordable flight options available from Reagan-National to Irvine. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 23, 2026.
Explore the most affordable flight options available from Reagan-National to Irvine. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 23, 2026.
This Orbitz deal was found by Cheapflights users on 6/18. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/196:00 pm
DCA
- LAX
1 stop9h 03m
Multiple Airlines
Wed 9/237:16 am
LAX
- DCA
1 stop7h 43m
Multiple Airlines
Deal found 6/18![Multiple Airlines logo]()
$270
This Trip.com deal was found by Cheapflights users on 6/20. 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.
Fri 7/176:00 pm
DCA
- LAX
1 stop9h 11m
Frontier
Sun 7/196:30 am
LAX
- DCA
1 stop27h 21m
Frontier
Deal found 6/20![Frontier logo]()
$272
This Kiwi.com deal was found by Cheapflights users on 6/20. 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.
Fri 7/246:00 pm
DCA
- LAX
1 stop9h 11m
Frontier
Thu 7/306:30 am
LAX
- DCA
1 stop12h 29m
Frontier
Deal found 6/20![Frontier logo]()
$273
This Orbitz deal was found by Cheapflights users on 6/23. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/56:00 pm
DCA
- LAX
1 stop9h 11m
Multiple Airlines
Sat 9/1211:50 am
LAX
- DCA
Nonstop5h 10m
Multiple Airlines
Deal found 6/23![Multiple Airlines logo]()
$274
This Kiwi.com deal was found by Cheapflights users on 6/22. 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 10/67:00 am
DCA
- LAX
1 stop9h 44m
Multiple Airlines
Thu 10/296:35 am
LAX
- DCA
1 stop8h 22m
Multiple Airlines
Deal found 6/22![Multiple Airlines logo]()
$275
This Trip.com deal was found by Cheapflights users on 6/19. 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.
Mon 7/131:59 pm
DCA
- LAX
1 stop13h 12m
Frontier
Tue 7/216:30 am
LAX
- DCA
1 stop12h 29m
Frontier
Deal found 6/19![Frontier logo]()
$276
This JetBlue deal was found by Cheapflights users on 6/22. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/46:10 am
DCA
- LAX
1 stop8h 17m
JetBlue
Mon 9/148:25 pm
LAX
- DCA
1 stop11h 55m
JetBlue
Deal found 6/22![JetBlue logo]()
$277
This Expedia deal was found by Cheapflights users on 6/22. 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 7/116:00 pm
DCA
- LAX
1 stop9h 11m
Multiple Airlines
Mon 7/1310:12 pm
LAX
- DCA
1 stop10h 49m
Multiple Airlines
Deal found 6/22![Multiple Airlines logo]()
$278
This Kiwi.com deal was found by Cheapflights users on 6/21. 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 7/286:00 pm
DCA
- LAX
1 stop9h 11m
Frontier
Mon 8/36:30 am
LAX
- DCA
1 stop12h 29m
Frontier
Deal found 6/21![Frontier logo]()
$279
This Expedia deal was found by Cheapflights users on 6/19. 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.
Tue 7/146:00 pm
DCA
- LAX
1 stop9h 11m
Multiple Airlines
Tue 7/2110:12 pm
LAX
- DCA
1 stop10h 49m
Multiple Airlines
Deal found 6/19![Multiple Airlines logo]()
$280
This CheapOair deal was found by Cheapflights users on 6/20. 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.
Tue 10/137:00 am
DCA
- LAX
1 stop9h 59m
Multiple Airlines
Tue 10/2710:30 pm
LAX
- DCA
1 stop8h 21m
Multiple Airlines
Deal found 6/20![Multiple Airlines logo]()
$281
This Southwest deal was found by Cheapflights users on 6/18. 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 7/213:00 pm
DCA
- LAX
1 stop9h 20m
Southwest
Tue 7/285:05 am
LAX
- DCA
2 stops10h 10m
Southwest
Deal found 6/18![Southwest logo]()
$282
Best flights from Reagan-National to IrvineDiscover carefully curated flight deals from Reagan-National to Irvine that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 23, 2026.
Discover carefully curated flight deals from Reagan-National to Irvine that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 23, 2026.
This Southwest deal was found by Cheapflights users on 6/18. 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 7/213:00 pm
DCA
- LAX
1 stop9h 20m
Southwest
Tue 7/285:05 am
LAX
- DCA
2 stops10h 10m
Southwest
Deal found 6/18![Southwest logo]()
$282
This Delta deal was found by Cheapflights users on 6/22. 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 9/24:45 pm
DCA
- LAX
Nonstop5h 34m
Delta
Sun 9/67:35 am
LAX
- DCA
Nonstop5h 00m
Delta
Deal found 6/22![Delta logo]()
$368
This JetBlue deal was found by Cheapflights users on 6/22. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/186:10 am
DCA
- LAX
1 stop9h 33m
JetBlue
Tue 8/1810:15 pm
LAX
- DCA
1 stop10h 46m
JetBlue
Deal found 6/22![JetBlue logo]()
$382
This Southwest deal was found by Cheapflights users on 6/20. 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 8/612:55 pm
DCA
- LAX
1 stop9h 05m
Southwest
Mon 8/1010:10 am
LAX
- DCA
1 stop7h 45m
Southwest
Deal found 6/20![Southwest logo]()
$293
This Southwest deal was found by Cheapflights users on 6/21. 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 8/204:55 pm
DCA
- LAX
2 stops8h 25m
Southwest
Sun 8/237:55 am
LAX
- DCA
1 stop12h 00m
Southwest
Deal found 6/21![Southwest logo]()
$304
This Southwest deal was found by Cheapflights users on 6/21. 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 8/76:40 pm
DCA
- LAX
1 stop7h 25m
Southwest
Tue 8/1112:25 pm
LAX
- DCA
2 stops8h 30m
Southwest
Deal found 6/21![Southwest logo]()
$307
This Delta deal was found by Cheapflights users on 6/22. 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 10/135:25 pm
DCA
- LAX
Nonstop5h 57m
Delta
Mon 10/1910:30 pm
LAX
- DCA
1 stop7h 14m
Delta
Deal found 6/22![Delta logo]()
$377
This Southwest deal was found by Cheapflights users on 6/18. 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 8/136:55 am
DCA
- LAX
2 stops8h 55m
Southwest
Wed 8/199:05 am
LAX
- DCA
2 stops10h 15m
Southwest
Deal found 6/18![Southwest logo]()
$334
This Southwest deal was found by Cheapflights users on 6/21. 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 9/32:15 pm
DCA
- LAX
1 stop7h 30m
Southwest
Mon 9/711:15 pm
LAX
- DCA
1 stop6h 35m
Southwest
Deal found 6/21![Southwest logo]()
$348
This Southwest deal was found by Cheapflights users on 6/22. 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 7/284:55 pm
DCA
- LAX
2 stops9h 00m
Southwest
Sat 8/15:30 am
LAX
- DCA
2 stops8h 15m
Southwest
Deal found 6/22![Southwest logo]()
$352
This Southwest deal was found by Cheapflights users on 6/19. 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 8/44:50 pm
DCA
- LAX
2 stops8h 35m
Southwest
Tue 8/1810:30 am
LAX
- DCA
1 stop7h 25m
Southwest
Deal found 6/19![Southwest logo]()
$352
This Southwest deal was found by Cheapflights users on 6/19. 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 9/2510:55 am
DCA
- LAX
2 stops10h 30m
Southwest
Sun 9/2710:15 pm
LAX
- DCA
2 stops13h 25m
Southwest
Deal found 6/19![Southwest logo]()
$383
Last-minute flights from Reagan-National to IrvineDiscover last-minute flight deals from Reagan-National to Irvine. Data last updated June 23, 2026 and is based on user searches.
Discover last-minute flight deals from Reagan-National to Irvine. Data last updated June 23, 2026 and is based on user searches.
This Expedia deal was found by Cheapflights users on 6/22. 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 7/116:00 pm
DCA
- LAX
1 stop9h 11m
Multiple Airlines
Mon 7/1310:12 pm
LAX
- DCA
1 stop10h 49m
Multiple Airlines
Deal found 6/22![Multiple Airlines logo]()
$278
This Trip.com deal was found by Cheapflights users on 6/19. 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.
Mon 7/131:59 pm
DCA
- LAX
1 stop13h 12m
Frontier
Tue 7/216:30 am
LAX
- DCA
1 stop12h 29m
Frontier
Deal found 6/19![Frontier logo]()
$276
This Kiwi.com deal was found by Cheapflights users on 6/20. 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.
Mon 7/136:00 pm
DCA
- LAX
1 stop9h 11m
Frontier
Mon 7/208:49 pm
LAX
- DCA
1 stop17h 10m
Frontier
Deal found 6/20![Frontier logo]()
$277
This Expedia deal was found by Cheapflights users on 6/19. 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.
Tue 7/146:00 pm
DCA
- LAX
1 stop9h 11m
Multiple Airlines
Tue 7/2110:12 pm
LAX
- DCA
1 stop10h 49m
Multiple Airlines
Deal found 6/19![Multiple Airlines logo]()
$280
This Trip.com deal was found by Cheapflights users on 6/20. 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.
Fri 7/176:00 pm
DCA
- LAX
1 stop9h 11m
Frontier
Sun 7/196:30 am
LAX
- DCA
1 stop27h 21m
Frontier
Deal found 6/20![Frontier logo]()
$272
This Southwest deal was found by Cheapflights users on 6/18. 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 7/213:00 pm
DCA
- LAX
1 stop9h 20m
Southwest
Tue 7/285:05 am
LAX
- DCA
2 stops10h 10m
Southwest
Deal found 6/18![Southwest logo]()
$282
This Kiwi.com deal was found by Cheapflights users on 6/20. 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.
Fri 7/246:00 pm
DCA
- LAX
1 stop9h 11m
Frontier
Thu 7/306:30 am
LAX
- DCA
1 stop12h 29m
Frontier
Deal found 6/20![Frontier logo]()
$273
This Kiwi.com deal was found by Cheapflights users on 6/21. 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.
Mon 7/277:00 am
DCA
- LAX
1 stop20h 11m
Frontier
Thu 8/66:30 am
LAX
- DCA
1 stop7h 29m
Frontier
Deal found 6/21![Frontier logo]()
$275
This Kiwi.com deal was found by Cheapflights users on 6/21. 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.
Mon 7/277:00 am
DCA
- LAX
1 stop20h 11m
Frontier
Sat 8/89:05 pm
LAX
- DCA
1 stop12h 46m
Frontier
Deal found 6/21![Frontier logo]()
$281
This Kiwi.com deal was found by Cheapflights users on 6/21. 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.
Mon 7/277:00 am
DCA
- LAX
1 stop20h 11m
Frontier
Fri 8/76:30 am
LAX
- DCA
1 stop7h 29m
Frontier
Deal found 6/21![Frontier logo]()
$284
This Kiwi.com deal was found by Cheapflights users on 6/21. 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 7/286:00 pm
DCA
- LAX
1 stop9h 11m
Frontier
Mon 8/36:30 am
LAX
- DCA
1 stop12h 29m
Frontier
Deal found 6/21![Frontier logo]()
$279
One-way flights from Reagan-National to IrvineSearch for one-way flight options from Reagan-National to Irvine. Find affordable one-way fares based on user searches. Data last updated June 23, 2026.
Search for one-way flight options from Reagan-National to Irvine. Find affordable one-way fares based on user searches. Data last updated June 23, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/19. 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 7/287:00 am
DCA
- LAX
2 stops17h 59m
Frontier
Deal found 6/19![Frontier logo]()
$163
This Frontier deal was found by Cheapflights users on 6/22. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/116:00 pm
DCA
- LAX
1 stop9h 11m
Frontier
Deal found 6/22![Frontier logo]()
$164
This Kiwi.com deal was found by Cheapflights users on 6/20. 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.
Mon 8/101:59 pm
DCA
- LAX
2 stops22h 31m
Frontier
Deal found 6/20![Frontier logo]()
$165
This Kiwi.com deal was found by Cheapflights users on 6/19. 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 8/197:00 am
DCA
- LAX
2 stops18h 39m
Frontier
Deal found 6/19![Frontier logo]()
$166
This Super.com deal was found by Cheapflights users on 6/22. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/91:59 pm
DCA
- LAX
1 stop13h 12m
Frontier
Deal found 6/22![Frontier logo]()
$167
This Southwest deal was found by Cheapflights users on 6/22. 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 11/56:05 am
DCA
- LAX
1 stop10h 45m
Southwest
Deal found 6/22![Southwest logo]()
$170
This Booking.com deal was found by Cheapflights users on 6/22. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/99:30 am
DCA
- LAX
Nonstop5h 29m
Alaska Airlines
Deal found 6/22![Alaska Airlines logo]()
$172
This Kiwi.com deal was found by Cheapflights users on 6/20. 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 7/147:00 am
DCA
- LAX
2 stops16h 03m
Frontier
Deal found 6/20![Frontier logo]()
$173
This Kiwi.com deal was found by Cheapflights users on 6/22. 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.
Sat 7/187:00 am
DCA
- LAX
2 stops11h 05m
Frontier
Deal found 6/22![Frontier logo]()
$174
This Southwest deal was found by Cheapflights users on 6/22. 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 8/106:50 am
DCA
- LAX
2 stops10h 40m
Southwest
Deal found 6/22![Southwest logo]()
$175
This Booking.com deal was found by Cheapflights users on 6/19. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/259:30 am
DCA
- LAX
Nonstop5h 29m
Alaska Airlines
Deal found 6/19![Alaska Airlines logo]()
$176
Find flight deals from Reagan-National to Irvine
Keep the following information in mind while searching for Reagan-National to Irvine flight deals. Data was last updated June 23, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $270 (Orbitz) |
One-way from | $163 (Kiwi.com) |
Popular in | March |
Cheapest in | September |
Average price | $515 |
Cheapflights Fare Finder
Customize your flight search to find flights from Reagan-National to Irvine 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 June 23, 2026.
Use the filters below to find and compare flights from Washington, D.C. Reagan-National Airport to Irvine that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Washington, D.C.Los Angeles
DCA - LAX
DCALAX
Washington, D.C. Reagan-National
Tue 7/21
3:00 pm-9:20 pm
1 stop9h 20m
Los Angeles
Tue 7/28
5:05 am-6:15 pm
2 stops10h 10m
$282
Washington, D.C.Los Angeles
DCA - LAX
DCALAX
Washington, D.C. Reagan-National
Thu 8/6
12:55 pm-7:00 pm
1 stop9h 05m
Los Angeles
Mon 8/10
10:10 am-8:55 pm
1 stop7h 45m
$293
Washington, D.C.Los Angeles
DCA - LAX
DCALAX
Washington, D.C. Reagan-National
Thu 8/20
4:55 pm-10:20 pm
2 stops8h 25m
Los Angeles
Sun 8/23
7:55 am-10:55 pm
1 stop12h 00m
$304
Washington, D.C.Los Angeles
DCA - LAX
DCALAX
Washington, D.C. Reagan-National
Fri 8/7
6:40 pm-11:05 pm
1 stop7h 25m
Los Angeles
Tue 8/11
12:25 pm-11:55 pm
2 stops8h 30m
$307
Washington, D.C.Los Angeles
DCA - LAX
DCALAX
Washington, D.C. Reagan-National
Thu 8/13
6:55 am-12:50 pm
2 stops8h 55m
Los Angeles
Wed 8/19
9:05 am-10:20 pm
2 stops10h 15m
$334
Washington, D.C.Los Angeles
DCA - LAX
DCALAX
Washington, D.C. Reagan-National
Thu 9/3
2:15 pm-6:45 pm
1 stop7h 30m
Los Angeles
Mon 9/7
11:15 pm-8:50 am
1 stop6h 35m
$348
Washington, D.C.Los Angeles
DCA - LAX
DCALAX
Washington, D.C. Reagan-National
Tue 7/28
4:55 pm-10:55 pm
2 stops9h 00m
Los Angeles
Sat 8/1
5:30 am-4:45 pm
2 stops8h 15m
$352
Washington, D.C.Los Angeles
DCA - LAX
DCALAX
Washington, D.C. Reagan-National
Tue 8/4
4:50 pm-10:25 pm
2 stops8h 35m
Los Angeles
Tue 8/18
10:30 am-8:55 pm
1 stop7h 25m
$352
Quickest round-trip
Washington, D.C.Los Angeles
DCA - LAX
DCALAX
Washington, D.C. Reagan-National
Wed 9/2
4:45 pm-7:19 pm
Nonstop5h 34m
Los Angeles
Sun 9/6
7:35 am-3:35 pm
Nonstop5h 00m
$368
Washington, D.C.Los Angeles
DCA - LAX
DCALAX
Washington, D.C. Reagan-National
Tue 10/13
5:25 pm-8:22 pm
Nonstop5h 57m
Los Angeles
Mon 10/19
10:30 pm-8:44 am
1 stop7h 14m
$377
Showing 1-10 of 23 resultsSorted by cheapest first
Best time to book a flight from Reagan-National to Irvine
Have a flexible travel schedule? Discover the best time to fly to Irvine from Reagan-National with our price prediction graph.
DCA-LAX
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. Reagan-National Airport to Irvine
DCA-IR9
DCA-LAX
What is the cheapest time of day to fly from DCA to IR9?
Find hourly flight availability from Reagan-National to Irvine. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 23, 2026.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Washington, D.C. Reagan-National Airport to Irvine as you normally would.
Weekly flight availability from Washington, D.C. Reagan-National Airport to Irvine
Explore weekly flight availability from Reagan-National to Irvine. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated June 23, 2026.
The most flights from DCA to IR9 are scheduled on a Monday (15 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (12 on average).
How much does it cost to fly round-trip from Washington, D.C. Reagan-National Airport to Irvine?
Reviews of airlines servicing Irvine
Get insights into the airlines that provide service to Irvine. 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 Irvine. Reviews last updated June 23, 2026.
Get a feel of what it's like to fly with Alaska Airlines,Southwest, andDelta from Washington, D.C. Reagan-National Airport to Irvine by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.8
Overall
7.9
Crew
8.5
Boarding
8.1
Entertainment
7.0
Food
7.0
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Comfort
7.8
Overall
7.9
Crew
8.5
Boarding
8.1
Entertainment
7.0
Food
7.0
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Comfort
7.8
Overall
7.9
Crew
8.5
Boarding
8.1
Entertainment
7.0
Food
7.0
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Comfort
7.8
Overall
7.9
Crew
8.5
Boarding
8.1
Entertainment
7.0
Food
7.0
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Comfort
7.8
Overall
7.9
Crew
8.5
Boarding
8.1
Entertainment
7.0
Food
7.0
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Comfort
7.8
Overall
7.9
Crew
8.5
Boarding
8.1
Entertainment
7.0
Food
7.0
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Related info for your journey
Find useful and relevant information for your journey from Reagan-National to Irvine. 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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Alternative routes for Reagan-National to Irvine
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Irvine by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Reagan-National to Irvine by cabin class
Find flights from Reagan-National to Irvine, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Reagan-National and Irvine flights
Browse other Reagan-National and Irvine flight options. Last updated on June 23, 2026.
Other flights from Reagan-National
Browse through other flights departing from Reagan-National. Flights are based on user searches made on Cheapflights and were last updated on June 23, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Reagan-National to Irvine flights
Consider these flights traveling from Reagan-National to Irvine.
Top 8 airlines flying from Reagan-National to Irvine
Discover the top 8 airlines that operate flights from Reagan-National to Irvine. 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 June 23, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$144 | Average$294 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$153 | Average$362 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$198 | Average$416 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$204 | Average$444 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$228 | Average$457 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$237 | Average$418 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$255 | Average$434 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$283 | Average$496 | FlexibilityNo cancel fee | On-time71% |