$152+ 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 10/2. Fares are subject to change and may not be available on all flights or dates of travel.
DCA — LAX
Sep 6 — Sep 131
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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
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 January, 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
One-way
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 August 7, 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 August 7, 2026.
This CheapOair deal was found by Cheapflights users on 8/7. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/106:00 pm -
1 stop9h 10m
Sat 9/199:45 pm -
1 stop9h 16m
Deal found 8/7![Multiple Airlines logo]()
$262
This Expedia deal was found by Cheapflights users on 8/6. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/289:30 am -
Nonstop5h 29m
Sat 8/299:09 pm -
1 stop12h 42m
Deal found 8/6![Multiple Airlines logo]()
$263
This Expedia deal was found by Cheapflights users on 8/5. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/319:30 am -
Nonstop5h 29m
Tue 9/89:40 am -
1 stop23h 31m
Deal found 8/5![Multiple Airlines logo]()
$265
This Kiwi.com deal was found by Cheapflights users on 8/5. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/59:30 am -
Nonstop5h 29m
Tue 9/89:40 am -
1 stop23h 31m
Deal found 8/5![Multiple Airlines logo]()
$266
This Frontier deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/216:00 pm -
1 stop9h 11m
Sat 8/296:30 am -
1 stop7h 29m
Deal found 8/3![Frontier logo]()
$267
This Frontier deal was found by Cheapflights users on 8/2. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/226:00 pm -
1 stop9h 11m
Sun 8/309:09 pm -
1 stop12h 42m
Deal found 8/2![Frontier logo]()
$268
This Frontier deal was found by Cheapflights users on 8/4. 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.
Mon 8/241:59 pm -
1 stop13h 12m
Thu 8/276:30 am -
1 stop7h 29m
Deal found 8/4![Frontier logo]()
$269
This Kiwi.com deal was found by Cheapflights users on 8/7. 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.
Wed 9/29:30 am -
Nonstop5h 29m
Thu 9/1011:36 am -
1 stop7h 23m
Deal found 8/7![Multiple Airlines logo]()
$270
This Kiwi.com deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/16:00 pm -
1 stop9h 11m
Sat 9/1211:50 am -
Nonstop5h 10m
Deal found 8/2![Multiple Airlines logo]()
$271
This Southwest deal was found by Cheapflights users on 8/6. 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 12/52:35 pm -
1 stop9h 25m
Tue 12/151:20 pm -
1 stop6h 00m
Deal found 8/6![Southwest logo]()
$272
This Kiwi.com deal was found by Cheapflights users on 8/7. 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.
Thu 10/156:00 pm -
1 stop9h 03m
Thu 10/226:15 am -
1 stop7h 41m
Deal found 8/7![Frontier logo]()
$273
This Booking.com deal was found by Cheapflights users on 8/2. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/201:59 pm -
1 stop21h 31m
Tue 8/259:40 am -
1 stop9h 19m
Deal found 8/2![Frontier logo]()
$274
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 August 7, 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 August 7, 2026.
This Southwest deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/36:50 am -
1 stop7h 40m
Tue 9/811:35 am -
1 stop7h 45m
Deal found 8/2![Southwest logo]()
$277
This Alaska Airlines deal was found by Cheapflights users on 8/4. 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.
Wed 1/66:59 pm -
1 stop15h 33m
Sat 1/911:48 am -
Nonstop5h 12m
Deal found 8/4![Alaska Airlines logo]()
$307
This JetBlue deal was found by Cheapflights users on 8/6. 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 8/286:10 am -
1 stop9h 33m
Fri 8/288:40 pm -
1 stop9h 20m
Deal found 8/6![JetBlue logo]()
$400
This Southwest deal was found by Cheapflights users on 8/4. 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.
Sat 10/171:00 pm -
2 stops9h 10m
Tue 10/202:10 pm -
1 stop6h 45m
Deal found 8/4![Southwest logo]()
$282
This Southwest deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/286:50 am -
2 stops10h 40m
Mon 8/318:35 am -
1 stop9h 15m
Deal found 8/3![Southwest logo]()
$282
This Southwest deal was found by Cheapflights users on 8/4. 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.
Thu 8/2712:55 pm -
1 stop9h 05m
Wed 9/29:05 am -
2 stops10h 15m
Deal found 8/4![Southwest logo]()
$282
This Alaska Airlines deal was found by Cheapflights users on 8/5. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/266:59 pm -
1 stop17h 58m
Wed 9/211:50 am -
Nonstop5h 10m
Deal found 8/5![Alaska Airlines logo]()
$371
This Southwest deal was found by Cheapflights users on 8/7. 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 10/98:05 pm -
1 stop7h 05m
Sat 10/1012:40 am -
1 stop8h 40m
Deal found 8/7![Southwest logo]()
$317
This Southwest deal was found by Cheapflights users on 8/4. 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.
Thu 10/14:20 pm -
2 stops10h 35m
Sat 10/1712:40 am -
1 stop8h 40m
Deal found 8/4![Southwest logo]()
$382
This Southwest deal was found by Cheapflights users on 8/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/286:55 am -
2 stops10h 35m
Sun 8/308:30 am -
2 stops11h 25m
Deal found 8/5![Southwest logo]()
$402
This Southwest deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/73:10 pm -
2 stops8h 25m
Sun 10/115:35 am -
2 stops9h 25m
Deal found 8/2![Southwest logo]()
$402
This Southwest deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/2311:35 am -
1 stop8h 20m
Wed 8/267:30 am -
2 stops10h 25m
Deal found 8/3![Southwest logo]()
$402
Last-minute flights from Reagan-National to IrvineDiscover last-minute flight deals from Reagan-National to Irvine. Data last updated August 7, 2026 and is based on user searches.
Discover last-minute flight deals from Reagan-National to Irvine. Data last updated August 7, 2026 and is based on user searches.
This Booking.com deal was found by Cheapflights users on 8/2. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/201:59 pm -
1 stop21h 31m
Tue 8/259:40 am -
1 stop9h 19m
Deal found 8/2![Frontier logo]()
$274
This Frontier deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/216:00 pm -
1 stop9h 11m
Sat 8/296:30 am -
1 stop7h 29m
Deal found 8/3![Frontier logo]()
$267
This Frontier deal was found by Cheapflights users on 8/2. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/226:00 pm -
1 stop9h 11m
Sun 8/309:09 pm -
1 stop12h 42m
Deal found 8/2![Frontier logo]()
$268
This Frontier deal was found by Cheapflights users on 8/4. 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.
Mon 8/241:59 pm -
1 stop13h 12m
Thu 8/276:30 am -
1 stop7h 29m
Deal found 8/4![Frontier logo]()
$269
This eDestinos deal was found by Cheapflights users on 8/6. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/277:00 am -
1 stop28h 30m
Tue 9/17:13 pm -
2 stops23h 46m
Deal found 8/6![Frontier logo]()
$272
This Expedia deal was found by Cheapflights users on 8/6. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/289:30 am -
Nonstop5h 29m
Sat 8/299:09 pm -
1 stop12h 42m
Deal found 8/6![Multiple Airlines logo]()
$263
This Expedia deal was found by Cheapflights users on 8/5. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/319:30 am -
Nonstop5h 29m
Tue 9/89:40 am -
1 stop23h 31m
Deal found 8/5![Multiple Airlines logo]()
$265
This Kiwi.com deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/16:00 pm -
1 stop9h 11m
Sat 9/1211:50 am -
Nonstop5h 10m
Deal found 8/2![Multiple Airlines logo]()
$271
This Kiwi.com deal was found by Cheapflights users on 8/7. 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.
Wed 9/29:30 am -
Nonstop5h 29m
Thu 9/1011:36 am -
1 stop7h 23m
Deal found 8/7![Multiple Airlines logo]()
$270
This CheapOair deal was found by Cheapflights users on 8/5. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/27:00 am -
1 stop20h 11m
Sun 9/68:50 am -
1 stop11h 43m
Deal found 8/5![Multiple Airlines logo]()
$273
This Kiwi.com deal was found by Cheapflights users on 8/5. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/59:30 am -
Nonstop5h 29m
Tue 9/89:40 am -
1 stop23h 31m
Deal found 8/5![Multiple Airlines logo]()
$266
This CheapOair deal was found by Cheapflights users on 8/7. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/106:00 pm -
1 stop9h 10m
Sat 9/199:45 pm -
1 stop9h 16m
Deal found 8/7![Multiple Airlines logo]()
$262
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 August 7, 2026.
Search for one-way flight options from Reagan-National to Irvine. Find affordable one-way fares based on user searches. Data last updated August 7, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/6. 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 10/21:06 pm -
2 stops36h 58m
Deal found 8/6![Frontier logo]()
$152
This Priceline deal was found by Cheapflights users on 8/4. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/69:30 am -
Nonstop5h 29m
Deal found 8/4![Alaska Airlines logo]()
$159
This Super.com deal was found by Cheapflights users on 8/4. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/186:00 pm -
1 stop9h 03m
Deal found 8/4![Frontier logo]()
$162
This Kiwi.com deal was found by Cheapflights users on 8/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/56:00 pm -
2 stops24h 20m
Deal found 8/4![Frontier logo]()
$163
This Frontier deal was found by Cheapflights users on 8/4. 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.
Sun 9/66:00 pm -
1 stop9h 11m
Deal found 8/4![Frontier logo]()
$164
This Expedia deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/141:06 pm -
1 stop28h 33m
Deal found 8/3![Frontier logo]()
$165
This Kiwi.com deal was found by Cheapflights users on 8/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/17:00 am -
2 stops17h 54m
Deal found 8/4![Frontier logo]()
$166
This Trip.com deal was found by Cheapflights users on 8/6. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/309:30 am -
Nonstop5h 29m
Deal found 8/6![Alaska Airlines logo]()
$167
This Super.com deal was found by Cheapflights users on 8/2. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/82:00 pm -
1 stop13h 03m
Deal found 8/2![Frontier logo]()
$168
This Alaska Airlines deal was found by Cheapflights users on 8/7. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/29:30 am -
Nonstop5h 29m
Deal found 8/7![Alaska Airlines logo]()
$169
This Super.com deal was found by Cheapflights users on 8/7. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/76:00 am -
1 stop8h 34m
Deal found 8/7![JetBlue logo]()
$171
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 August 7, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $263 (Expedia) |
One-way from | $152 (Kiwi.com) |
Popular in | March |
Cheapest in | September |
Average price | $422 |
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 August 7, 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
Quickest round-trip
Washington, D.C.Los Angeles
DCA Washington, D.C. Reagan-National - LAX Los Angeles
DCALAX
Washington, D.C. Reagan-National
Thu 9/3
6:50 am-11:30 am
1 stop7h 40m
Los Angeles
Tue 9/8
11:35 am-10:20 pm
1 stop7h 45m
$277
Washington, D.C.Los Angeles
DCA Washington, D.C. Reagan-National - LAX Los Angeles
DCALAX
Washington, D.C. Reagan-National
Sat 10/17
1:00 pm-7:10 pm
2 stops9h 10m
Los Angeles
Tue 10/20
2:10 pm-11:55 pm
1 stop6h 45m
$282
Washington, D.C.Los Angeles
DCA Washington, D.C. Reagan-National - LAX Los Angeles
DCALAX
Washington, D.C. Reagan-National
Fri 8/28
6:50 am-2:30 pm
2 stops10h 40m
Los Angeles
Mon 8/31
8:35 am-8:50 pm
1 stop9h 15m
$282
Washington, D.C.Los Angeles
DCA Washington, D.C. Reagan-National - LAX Los Angeles
DCALAX
Washington, D.C. Reagan-National
Thu 8/27
12:55 pm-7:00 pm
1 stop9h 05m
Los Angeles
Wed 9/2
9:05 am-10:20 pm
2 stops10h 15m
$282
Washington, D.C.Los Angeles
DCA Washington, D.C. Reagan-National - LAX Los Angeles
DCALAX
Washington, D.C. Reagan-National
Wed 1/6
6:59 pm-7:32 am
1 stop15h 33m
Los Angeles
Sat 1/9
11:48 am-8:00 pm
Nonstop5h 12m
$307
Washington, D.C.Los Angeles
DCA Washington, D.C. Reagan-National - LAX Los Angeles
DCALAX
Washington, D.C. Reagan-National
Fri 10/9
8:05 pm-12:10 am
1 stop7h 05m
Los Angeles
Sat 10/10
12:40 am-12:20 pm
1 stop8h 40m
$317
Washington, D.C.Los Angeles
DCA Washington, D.C. Reagan-National - LAX Los Angeles
DCALAX
Washington, D.C. Reagan-National
Wed 8/26
6:59 pm-9:57 am
1 stop17h 58m
Los Angeles
Wed 9/2
11:50 am-8:00 pm
Nonstop5h 10m
$371
Washington, D.C.Los Angeles
DCA Washington, D.C. Reagan-National - LAX Los Angeles
DCALAX
Washington, D.C. Reagan-National
Thu 10/1
4:20 pm-11:55 pm
2 stops10h 35m
Los Angeles
Sat 10/17
12:40 am-12:20 pm
1 stop8h 40m
$382
Washington, D.C.Los Angeles
DCA Washington, D.C. Reagan-National - LAX Los Angeles
DCALAX
Washington, D.C. Reagan-National
Fri 8/28
6:10 am-12:43 pm
1 stop9h 33m
Los Angeles
Fri 8/28
8:40 pm-9:00 am
1 stop9h 20m
$400
Washington, D.C.Los Angeles
DCA Washington, D.C. Reagan-National - LAX Los Angeles
DCALAX
Washington, D.C. Reagan-National
Fri 8/28
6:55 am-2:30 pm
2 stops10h 35m
Los Angeles
Sun 8/30
8:30 am-10:55 pm
2 stops11h 25m
$402
Showing 1-10 of 24 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 August 7, 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 August 7, 2026.
The most flights from DCA to IR9 are scheduled on a Wednesday (16 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (7 on average).
How much does it cost to fly round-trip from Washington, D.C. Reagan-National Airport to Irvine?
Airfare is below average for this route at the moment.
Washington, D.C. Reagan-National Airport to Irvine flights typically cost between $292 and $603 in August.The cheapest round-trip price found within the last 5 days was $263 on Multiple Airlines (Aug 28-Aug 29).
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 August 7, 2026.
Get a feel of what it's like to fly with Southwest,Alaska Airlines, 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
8.0
Food
7.0
Crew
8.6
Entertainment
7.5
Overall
8.0
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Comfort
8.0
Food
7.0
Crew
8.6
Entertainment
7.5
Overall
8.0
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Comfort
8.0
Food
7.0
Crew
8.6
Entertainment
7.5
Overall
8.0
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Comfort
8.0
Food
7.0
Crew
8.6
Entertainment
7.5
Overall
8.0
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Comfort
8.0
Food
7.0
Crew
8.6
Entertainment
7.5
Overall
8.0
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Comfort
8.0
Food
7.0
Crew
8.6
Entertainment
7.5
Overall
8.0
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
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
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Complete your trip
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Search flights from Reagan-National to Irvine by cabin class
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Reagan-National and Irvine flights
Browse other Reagan-National and Irvine flight options. Last updated on August 7, 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 August 7, 2026.
Popular flight searches
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Reagan-National to Irvine flights
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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 August 7, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$144 | Average$265 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$153 | Average$362 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$198 | Average$378 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$204 | Average$452 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$217 | Average$436 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$243 | Average$408 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$257 | Average$446 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$292 | Average$508 | FlexibilityNo cancel fee | On-time71% |