$149+ 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 10/3. Fares are subject to change and may not be available on all flights or dates of travel.
DCA — LAX
Jul 9 — Jul 161
Round-trip
1 adult, Economy
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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 August, booked 76 days in advance, depart on a Wednesday or Saturday and return on a Wednesday
Cheap flight deals from Reagan-National to Irvine
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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 9, 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 9, 2026.
This Frontier deal was found by Cheapflights users on 6/4. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/186:00 pm
DCA
- LAX
1 stop9h 11m
Frontier
Fri 9/48:56 pm
LAX
- DCA
1 stop13h 01m
Frontier
Deal found 6/4![Frontier logo]()
$255
This deal was found by Cheapflights users on 6/6. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/226:30 am
DCA
- LAX
1 stop8h 57m
JetBlue
Tue 9/2910:15 am
LAX
- DCA
1 stop9h 44m
JetBlue
Deal found 6/6![JetBlue logo]()
$256
This Southwest deal was found by Cheapflights users on 6/4. 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.
Fri 8/214:05 pm
DCA
- LAX
2 stops9h 20m
Southwest
Mon 8/247:55 am
LAX
- DCA
2 stops9h 55m
Southwest
Deal found 6/4![Southwest logo]()
$257
This Southwest deal was found by Cheapflights users on 6/8. 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 8/76:55 am
DCA
- LAX
2 stops8h 55m
Southwest
Mon 8/1011:15 pm
LAX
- DCA
1 stop6h 35m
Southwest
Deal found 6/8![Southwest logo]()
$258
This deal was found by Cheapflights users on 6/4. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/236:00 pm
DCA
- LAX
1 stop9h 03m
Frontier
Sun 10/2511:03 am
LAX
- DCA
1 stop7h 55m
Frontier
Deal found 6/4![Frontier logo]()
$259
This Southwest deal was found by Cheapflights users on 6/8. 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 8/64:30 pm
DCA
- LAX
1 stop9h 40m
Southwest
Mon 8/107:55 am
LAX
- DCA
2 stops9h 55m
Southwest
Deal found 6/8![Southwest logo]()
$261
This Southwest deal was found by Cheapflights users on 6/8. 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 8/146:40 pm
DCA
- LAX
1 stop7h 25m
Southwest
Sun 8/1612:50 am
LAX
- DCA
1 stop7h 10m
Southwest
Deal found 6/8![Southwest logo]()
$262
This Southwest deal was found by Cheapflights users on 6/8. 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.
Sat 9/510:40 am
DCA
- LAX
2 stops10h 05m
Southwest
Wed 9/912:25 pm
LAX
- DCA
2 stops8h 30m
Southwest
Deal found 6/8![Southwest logo]()
$263
This Orbitz deal was found by Cheapflights users on 6/8. 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.
Thu 7/97:00 am
DCA
- LAX
1 stop12h 50m
Frontier
Sun 7/128:49 pm
LAX
- DCA
1 stop13h 02m
Frontier
Deal found 6/8![Frontier logo]()
$264
This Trip.com deal was found by Cheapflights users on 6/7. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/97:00 am
DCA
- LAX
1 stop12h 50m
Frontier
Fri 7/106:30 am
LAX
- DCA
1 stop7h 29m
Frontier
Deal found 6/7![Frontier logo]()
$265
This CheapOair deal was found by Cheapflights users on 6/8. 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 9/159:30 am
DCA
- LAX
Nonstop5h 29m
Alaska Airlines
Fri 9/1811:50 am
LAX
- DCA
Nonstop5h 10m
Alaska Airlines
Deal found 6/8![Alaska Airlines logo]()
$266
This Alaska Airlines deal was found by Cheapflights users on 6/8. 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.
Mon 8/249:30 am
DCA
- LAX
Nonstop5h 29m
Alaska Airlines
Tue 9/1511:50 am
LAX
- DCA
Nonstop5h 10m
Alaska Airlines
Deal found 6/8![Alaska Airlines logo]()
$267
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 9, 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 9, 2026.
This Alaska Airlines deal was found by Cheapflights users on 6/8. 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.
Wed 10/218:00 am
DCA
- LAX
1 stop11h 52m
Alaska Airlines
Fri 10/3011:48 am
LAX
- DCA
Nonstop5h 12m
Alaska Airlines
Deal found 6/8![Alaska Airlines logo]()
$292
This Southwest deal was found by Cheapflights users on 6/5. 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.
Mon 8/104:30 pm
DCA
- LAX
1 stop9h 40m
Southwest
Fri 8/146:00 am
LAX
- DCA
1 stop7h 25m
Southwest
Deal found 6/5![Southwest logo]()
$297
This Delta deal was found by Cheapflights users on 6/4. 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 10/135:25 pm
DCA
- LAX
Nonstop5h 57m
Delta
Tue 10/278:00 am
LAX
- DCA
Nonstop5h 01m
Delta
Deal found 6/4![Delta logo]()
$309
This JetBlue deal was found by Cheapflights users on 6/6. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/306:25 am
DCA
- LAX
1 stop10h 50m
JetBlue
Mon 11/210:30 pm
LAX
- DCA
1 stop8h 21m
JetBlue
Deal found 6/6![JetBlue logo]()
$309
This Southwest deal was found by Cheapflights users on 6/8. 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 7/34:30 pm
DCA
- LAX
2 stops9h 10m
Southwest
Wed 7/810:05 pm
LAX
- DCA
1 stop10h 55m
Southwest
Deal found 6/8![Southwest logo]()
$297
This Southwest deal was found by Cheapflights users on 6/4. 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.
Tue 8/2512:55 pm
DCA
- LAX
2 stops8h 50m
Southwest
Sat 9/58:55 am
LAX
- DCA
2 stops8h 55m
Southwest
Deal found 6/4![Southwest logo]()
$302
This Delta deal was found by Cheapflights users on 6/4. 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.
Sat 8/224:45 pm
DCA
- LAX
Nonstop5h 34m
Delta
Thu 8/277:35 am
LAX
- DCA
Nonstop5h 00m
Delta
Deal found 6/4![Delta logo]()
$345
This Southwest deal was found by Cheapflights users on 6/6. 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.
Sat 8/2910:40 am
DCA
- LAX
2 stops10h 05m
Southwest
Mon 8/3110:10 am
LAX
- DCA
2 stops9h 35m
Southwest
Deal found 6/6![Southwest logo]()
$307
This Southwest deal was found by Cheapflights users on 6/6. 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.
Sat 10/33:45 pm
DCA
- LAX
1 stop9h 30m
Southwest
Tue 10/1311:55 pm
LAX
- DCA
2 stops10h 30m
Southwest
Deal found 6/6![Southwest logo]()
$327
This Southwest deal was found by Cheapflights users on 6/8. 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 7/35:25 pm
DCA
- LAX
1 stop8h 50m
Southwest
Sun 7/1210:40 pm
LAX
- DCA
2 stops14h 05m
Southwest
Deal found 6/8![Southwest logo]()
$388
This Southwest deal was found by Cheapflights users on 6/8. 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 7/1512:00 pm
DCA
- LAX
2 stops10h 35m
Southwest
Mon 7/206:20 pm
LAX
- DCA
1 stop11h 05m
Southwest
Deal found 6/8![Southwest logo]()
$388
Last-minute flights from Reagan-National to IrvineDiscover last-minute flight deals from Reagan-National to Irvine. Data last updated June 9, 2026 and is based on user searches.
Discover last-minute flight deals from Reagan-National to Irvine. Data last updated June 9, 2026 and is based on user searches.
This Mytrip deal was found by Cheapflights users on 6/5. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/287:00 am
DCA
- LAX
1 stop28h 33m
Frontier
Thu 7/28:56 pm
LAX
- DCA
1 stop22h 03m
Frontier
Deal found 6/5![Frontier logo]()
$259
This Frontier deal was found by Cheapflights users on 6/8. 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.
Fri 7/36:00 pm
DCA
- LAX
1 stop9h 11m
Frontier
Fri 7/106:30 am
LAX
- DCA
1 stop12h 29m
Frontier
Deal found 6/8![Frontier logo]()
$258
This Kiwi.com deal was found by Cheapflights users on 6/6. 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.
Fri 7/36:00 pm
DCA
- LAX
1 stop9h 11m
Frontier
Sun 7/128:49 pm
LAX
- DCA
1 stop13h 02m
Frontier
Deal found 6/6![Frontier logo]()
$263
This Orbitz deal was found by Cheapflights users on 6/8. 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.
Thu 7/97:00 am
DCA
- LAX
1 stop12h 50m
Frontier
Sun 7/128:49 pm
LAX
- DCA
1 stop13h 02m
Frontier
Deal found 6/8![Frontier logo]()
$264
This Trip.com deal was found by Cheapflights users on 6/7. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/97:00 am
DCA
- LAX
1 stop12h 50m
Frontier
Fri 7/106:30 am
LAX
- DCA
1 stop7h 29m
Frontier
Deal found 6/7![Frontier logo]()
$265
This CheapOair deal was found by Cheapflights users on 6/8. 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 7/137:00 am
DCA
- LAX
1 stop20h 11m
Frontier
Fri 7/178:49 pm
LAX
- DCA
1 stop22h 10m
Frontier
Deal found 6/8![Frontier logo]()
$268
This Southwest deal was found by Cheapflights users on 6/8. 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 7/226:40 pm
DCA
- LAX
1 stop7h 35m
Southwest
Mon 8/1011:15 pm
LAX
- DCA
1 stop6h 35m
Southwest
Deal found 6/8![Southwest logo]()
$267
This Kiwi.com deal was found by Cheapflights users on 6/7. 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 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 stop12h 29m
Frontier
Deal found 6/7![Frontier logo]()
$269
This Trip.com deal was found by Cheapflights users on 6/5. 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 Trip.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
Wed 8/510:00 am
LAX
- DCA
1 stop23h 51m
Frontier
Deal found 6/5![Frontier logo]()
$270
This Southwest deal was found by Cheapflights users on 6/6. 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.
Tue 7/284:55 pm
DCA
- LAX
2 stops9h 00m
Southwest
Wed 8/1912:25 pm
LAX
- DCA
2 stops8h 30m
Southwest
Deal found 6/6![Southwest logo]()
$257
This Southwest deal was found by Cheapflights users on 6/7. 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.
Fri 7/3111:35 am
DCA
- LAX
2 stops10h 10m
Southwest
Sun 8/912:50 am
LAX
- DCA
1 stop7h 10m
Southwest
Deal found 6/7![Southwest logo]()
$273
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 9, 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 9, 2026.
This Expedia deal was found by Cheapflights users on 6/7. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/36:57 pm
DCA
- LAX
1 stop16h 57m
Alaska Airlines
Deal found 6/7![Alaska Airlines logo]()
$149
This Super.com deal was found by Cheapflights users on 6/5. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/1311:00 am
DCA
- LAX
1 stop11h 21m
JetBlue
Deal found 6/5![JetBlue logo]()
$153
This Alaska Airlines deal was found by Cheapflights users on 6/4. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/189:59 am
DCA
- LAX
Nonstop5h 28m
Alaska Airlines
Deal found 6/4![Alaska Airlines logo]()
$154
This Southwest deal was found by Cheapflights users on 6/8. 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.
Sat 10/1710:40 am
DCA
- LAX
1 stop10h 35m
Southwest
Deal found 6/8![Southwest logo]()
$155
This JetBlue deal was found by Cheapflights users on 6/6. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/145:00 pm
DCA
- LAX
1 stop9h 39m
JetBlue
Deal found 6/6![JetBlue logo]()
$156
This Booking.com deal was found by Cheapflights users on 6/8. 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.
Mon 11/169:30 am
DCA
- LAX
Nonstop5h 47m
Alaska Airlines
Deal found 6/8![Alaska Airlines logo]()
$157
This Super.com deal was found by Cheapflights users on 6/6. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/222:25 pm
DCA
- LAX
1 stop12h 14m
JetBlue
Deal found 6/6![JetBlue logo]()
$158
This Delta deal was found by Cheapflights users on 6/4. 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.
Sat 10/34:41 pm
DCA
- LAX
Nonstop5h 33m
Delta
Deal found 6/4![Delta logo]()
$159
This Southwest deal was found by Cheapflights users on 6/8. 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 9/186:50 am
DCA
- LAX
2 stops10h 40m
Southwest
Deal found 6/8![Southwest logo]()
$160
This CheapOair deal was found by Cheapflights users on 6/8. 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.
Wed 7/152:25 pm
DCA
- LAX
1 stop12h 14m
JetBlue
Deal found 6/8![JetBlue logo]()
$161
This Southwest deal was found by Cheapflights users on 6/8. 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 8/146:40 pm
DCA
- LAX
1 stop7h 25m
Southwest
Deal found 6/8![Southwest logo]()
$163
This JetBlue deal was found by Cheapflights users on 6/5. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/46:20 am
DCA
- LAX
1 stop9h 23m
JetBlue
Deal found 6/5![JetBlue logo]()
$164
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 9, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $255 (Frontier) |
One-way from | $149 (Expedia) |
Popular in | March |
Cheapest in | September |
Average price | $465 |
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 9, 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
Wed 10/21
8:00 am-4:52 pm
1 stop11h 52m
Los Angeles
Fri 10/30
11:48 am-8:00 pm
Nonstop5h 12m
$292
Washington, D.C.Los Angeles
DCA - LAX
DCALAX
Washington, D.C. Reagan-National
Mon 8/10
4:30 pm-11:10 pm
1 stop9h 40m
Los Angeles
Fri 8/14
6:00 am-4:25 pm
1 stop7h 25m
$297
Washington, D.C.Los Angeles
DCA - LAX
DCALAX
Washington, D.C. Reagan-National
Fri 7/3
4:30 pm-10:40 pm
2 stops9h 10m
Los Angeles
Wed 7/8
10:05 pm-12:00 pm
1 stop10h 55m
$297
Washington, D.C.Los Angeles
DCA - LAX
DCALAX
Washington, D.C. Reagan-National
Tue 8/25
12:55 pm-6:45 pm
2 stops8h 50m
Los Angeles
Sat 9/5
8:55 am-8:50 pm
2 stops8h 55m
$302
Washington, D.C.Los Angeles
DCA - LAX
DCALAX
Washington, D.C. Reagan-National
Sat 8/29
10:40 am-5:45 pm
2 stops10h 05m
Los Angeles
Mon 8/31
10:10 am-10:45 pm
2 stops9h 35m
$307
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
Tue 10/27
8:00 am-4:01 pm
Nonstop5h 01m
$309
Washington, D.C.Los Angeles
DCA - LAX
DCALAX
Washington, D.C. Reagan-National
Fri 10/30
6:25 am-2:15 pm
1 stop10h 50m
Los Angeles
Mon 11/2
10:30 pm-9:51 am
1 stop8h 21m
$309
Washington, D.C.Los Angeles
DCA - LAX
DCALAX
Washington, D.C. Reagan-National
Sat 10/3
3:45 pm-10:15 pm
1 stop9h 30m
Los Angeles
Tue 10/13
11:55 pm-1:25 pm
2 stops10h 30m
$327
Quickest round-trip
Washington, D.C.Los Angeles
DCA - LAX
DCALAX
Washington, D.C. Reagan-National
Sat 8/22
4:45 pm-7:19 pm
Nonstop5h 34m
Los Angeles
Thu 8/27
7:35 am-3:35 pm
Nonstop5h 00m
$345
Washington, D.C.Los Angeles
DCA - LAX
DCALAX
Washington, D.C. Reagan-National
Fri 7/3
5:25 pm-11:15 pm
1 stop8h 50m
Los Angeles
Sun 7/12
10:40 pm-3:45 pm
2 stops14h 05m
$388
Showing 1-10 of 22 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 9, 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 9, 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 (9 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 9, 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.
Food
7.1
Boarding
8.1
Crew
8.5
Entertainment
7.0
Comfort
7.8
Overall
7.9
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Food
7.1
Boarding
8.1
Crew
8.5
Entertainment
7.0
Comfort
7.8
Overall
7.9
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Food
7.1
Boarding
8.1
Crew
8.5
Entertainment
7.0
Comfort
7.8
Overall
7.9
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Food
7.1
Boarding
8.1
Crew
8.5
Entertainment
7.0
Comfort
7.8
Overall
7.9
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Food
7.1
Boarding
8.1
Crew
8.5
Entertainment
7.0
Comfort
7.8
Overall
7.9
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Food
7.1
Boarding
8.1
Crew
8.5
Entertainment
7.0
Comfort
7.8
Overall
7.9
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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Complete your trip
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Top destinations
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 9, 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 9, 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 9, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$142 | Average$378 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$150 | Average$286 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$184 | Average$362 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$204 | Average$439 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$228 | Average$455 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$253 | Average$418 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$254 | Average$432 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$283 | Average$485 | FlexibilityNo cancel fee | On-time71% |