$100+ Cheap flights from Washington, D.C. (WAS) to California
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/17. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — LAX
Oct 4 — Oct 111
Round-trip
1 adult, Economy
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Find cheap flights from Washington, D.C. to California 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.Cheap flight deals from Washington, D.C. to California
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Cheapest flights from Washington, D.C. to CaliforniaExplore the most affordable flight options available from Washington, D.C. to California. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 4, 2026.
Explore the most affordable flight options available from Washington, D.C. to California. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 4, 2026.
This deal was found by Cheapflights users on 8/31. 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.
Wed 10/146:00 am -
Nonstop5h 04m
Thu 10/1510:43 pm -
Nonstop4h 37m
Deal found 8/31![Frontier logo]()
$175
This deal was found by Cheapflights users on 8/31. 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 9/256:00 am -
Nonstop4h 58m
Sat 10/310:46 pm -
Nonstop4h 34m
Deal found 8/31![Frontier logo]()
$176
This deal was found by Cheapflights users on 9/2. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/58:00 am -
1 stop9h 05m
Mon 12/146:00 am -
1 stop7h 50m
Deal found 9/2![Frontier logo]()
$180
This Expedia deal was found by Cheapflights users on 9/2. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/166:00 am -
Nonstop5h 04m
Mon 10/1910:43 pm -
Nonstop4h 37m
Deal found 9/2![Frontier logo]()
$183
This deal was found by Cheapflights users on 9/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/306:00 am -
Nonstop4h 58m
Sun 10/412:59 am -
1 stop7h 59m
Deal found 9/1![Frontier logo]()
$185
This Cheapflightsfares deal was found by Cheapflights users on 9/3. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/146:00 am -
Nonstop5h 04m
Wed 10/217:20 am -
1 stop6h 53m
Deal found 9/3![Frontier logo]()
$186
This Cheapflightsfares deal was found by Cheapflights users on 9/3. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/294:36 pm -
1 stop10h 23m
Tue 10/610:46 pm -
Nonstop4h 34m
Deal found 9/3![Frontier logo]()
$187
This Frontier deal was found by Cheapflights users on 9/3. 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.
Sat 10/36:00 am -
Nonstop4h 58m
Sat 10/312:59 am -
1 stop7h 34m
Deal found 9/3![Frontier logo]()
$188
This Cheapflightsfares deal was found by Cheapflights users on 9/3. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/306:00 am -
Nonstop4h 58m
Sat 10/310:46 pm -
Nonstop4h 34m
Deal found 9/3![Frontier logo]()
$191
This Frontier deal was found by Cheapflights users on 9/2. 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 9/266:00 am -
Nonstop4h 58m
Wed 9/3010:46 pm -
Nonstop4h 34m
Deal found 9/2![Frontier logo]()
$193
This Frontier deal was found by Cheapflights users on 9/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/226:00 am -
Nonstop4h 58m
Wed 9/237:30 am -
1 stop13h 40m
Deal found 9/1![Frontier logo]()
$194
This Cheapflightsfares deal was found by Cheapflights users on 9/3. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/146:00 am -
Nonstop5h 04m
Sat 10/1710:43 pm -
Nonstop4h 37m
Deal found 9/3![Frontier logo]()
$196
Best flights from Washington, D.C. to CaliforniaDiscover carefully curated flight deals from Washington, D.C. to California that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 4, 2026.
Discover carefully curated flight deals from Washington, D.C. to California that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 4, 2026.
This United Airlines deal was found by Cheapflights users on 9/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/33:36 pm -
Nonstop5h 32m
Sun 10/49:30 pm -
Nonstop5h 01m
Deal found 9/2![United Airlines logo]()
$277
This Southwest deal was found by Cheapflights users on 9/3. 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.
Wed 10/74:00 pm -
1 stop10h 15m
Mon 10/1211:05 pm -
1 stop6h 25m
Deal found 9/3![Southwest logo]()
$297
This Alaska Airlines deal was found by Cheapflights users on 9/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/247:24 pm -
Nonstop5h 29m
Thu 10/2911:10 am -
1 stop9h 49m
Deal found 9/2![Alaska Airlines logo]()
$347
This Delta deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/157:40 pm -
1 stop8h 03m
Mon 10/197:17 pm -
1 stop7h 28m
Deal found 9/3![Delta logo]()
$357
This Southwest deal was found by Cheapflights users on 9/3. 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.
Tue 10/206:05 am -
1 stop7h 35m
Mon 10/2612:40 am -
2 stops10h 25m
Deal found 9/3![Southwest logo]()
$302
This Southwest deal was found by Cheapflights users on 9/3. 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.
Wed 11/116:10 am -
2 stops9h 35m
Fri 11/1312:50 am -
1 stop8h 25m
Deal found 9/3![Southwest logo]()
$302
This United Airlines deal was found by Cheapflights users on 9/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/43:04 pm -
1 stop7h 25m
Mon 10/511:43 pm -
1 stop7h 47m
Deal found 9/2![United Airlines logo]()
$372
This Southwest deal was found by Cheapflights users on 9/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/166:50 pm -
2 stops16h 05m
Tue 11/179:25 am -
2 stops9h 30m
Deal found 9/1![Southwest logo]()
$313
This Alaska Airlines deal was found by Cheapflights users on 8/30. 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 10/67:24 pm -
1 stop18h 03m
Sat 10/109:45 am -
1 stop11h 14m
Deal found 8/30![Alaska Airlines logo]()
$385
This Delta deal was found by Cheapflights users on 9/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/226:05 am -
1 stop8h 08m
Tue 9/297:35 am -
Nonstop4h 56m
Deal found 9/1![Delta logo]()
$412
This United Airlines deal was found by Cheapflights users on 9/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/49:00 am -
Nonstop5h 46m
Fri 11/69:45 pm -
Nonstop4h 42m
Deal found 9/2![United Airlines logo]()
$377
This Alaska Airlines deal was found by Cheapflights users on 9/3. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/237:24 pm -
Nonstop5h 29m
Sat 10/246:15 am -
1 stop14h 44m
Deal found 9/3![Alaska Airlines logo]()
$387
This Southwest deal was found by Cheapflights users on 8/30. 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 9/206:10 am -
1 stop9h 45m
Sat 9/266:00 am -
1 stop9h 00m
Deal found 8/30![Southwest logo]()
$337
This United Airlines deal was found by Cheapflights users on 8/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/66:05 am -
1 stop9h 08m
Tue 1/121:45 pm -
1 stop6h 15m
Deal found 8/30![United Airlines logo]()
$379
This Delta deal was found by Cheapflights users on 9/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/213:03 pm -
1 stop9h 59m
Sun 10/2510:05 pm -
1 stop10h 45m
Deal found 9/2![Delta logo]()
$417
This Alaska Airlines deal was found by Cheapflights users on 9/3. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/26:46 pm -
2 stops20h 57m
Tue 11/37:45 pm -
2 stops18h 55m
Deal found 9/3![Alaska Airlines logo]()
$401
This Southwest deal was found by Cheapflights users on 9/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/22:40 pm -
Nonstop5h 35m
Tue 10/65:45 am -
Nonstop4h 50m
Deal found 9/1![Southwest logo]()
$339
This United Airlines deal was found by Cheapflights users on 9/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/196:31 pm -
1 stop9h 35m
Mon 2/227:30 pm -
1 stop8h 31m
Deal found 9/1![United Airlines logo]()
$379
This Delta deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/112:34 pm -
1 stop7h 30m
Tue 12/811:50 pm -
1 stop6h 26m
Deal found 9/3![Delta logo]()
$425
This Alaska Airlines deal was found by Cheapflights users on 8/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/309:38 am -
1 stop27h 28m
Tue 11/35:20 pm -
1 stop9h 24m
Deal found 8/31![Alaska Airlines logo]()
$410
This Southwest deal was found by Cheapflights users on 8/31. 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 11/129:00 am -
2 stops11h 55m
Sun 11/1511:10 pm -
1 stop6h 10m
Deal found 8/31![Southwest logo]()
$342
This United Airlines deal was found by Cheapflights users on 9/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/44:22 pm -
2 stops10h 32m
Mon 12/75:37 pm -
1 stop10h 14m
Deal found 9/2![United Airlines logo]()
$384
This Delta deal was found by Cheapflights users on 8/31. 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 10/245:08 pm -
1 stop6h 56m
Sat 10/316:00 am -
1 stop7h 16m
Deal found 8/31![Delta logo]()
$425
This Southwest deal was found by Cheapflights users on 9/3. 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.
Wed 9/307:25 am -
2 stops11h 30m
Thu 10/15:05 am -
1 stop10h 05m
Deal found 9/3![Southwest logo]()
$342
This United Airlines deal was found by Cheapflights users on 8/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/110:13 pm -
Nonstop5h 32m
Sat 10/109:10 pm -
Nonstop5h 01m
Deal found 8/31![United Airlines logo]()
$387
This Alaska Airlines deal was found by Cheapflights users on 9/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/37:46 am -
1 stop10h 01m
Fri 11/69:41 am -
Nonstop4h 59m
Deal found 9/1![Alaska Airlines logo]()
$427
This Delta deal was found by Cheapflights users on 9/4. 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 10/67:05 am -
1 stop10h 59m
Tue 10/136:57 pm -
2 stops12h 15m
Deal found 9/4![Delta logo]()
$468
This United Airlines deal was found by Cheapflights users on 9/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/308:25 am -
Nonstop5h 31m
Sun 10/49:30 pm -
Nonstop5h 01m
Deal found 9/1![United Airlines logo]()
$387
This Alaska Airlines deal was found by Cheapflights users on 9/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/216:39 pm -
1 stop8h 16m
Fri 11/276:00 am -
1 stop8h 36m
Deal found 9/2![Alaska Airlines logo]()
$428
This Southwest deal was found by Cheapflights users on 9/3. 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.
Sat 2/68:15 am -
2 stops9h 25m
Sat 2/135:45 pm -
2 stops8h 55m
Deal found 9/3![Southwest logo]()
$369
Last-minute flights from Washington, D.C. to CaliforniaDiscover last-minute flight deals from Washington, D.C. to California. Data last updated September 4, 2026 and is based on user searches.
Discover last-minute flight deals from Washington, D.C. to California. Data last updated September 4, 2026 and is based on user searches.
This Super.com deal was found by Cheapflights users on 8/31. 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 9/96:35 am -
Nonstop4h 58m
Sat 9/1210:46 pm -
Nonstop4h 34m
Deal found 8/31![Frontier logo]()
$214
This Cheapflightsfares deal was found by Cheapflights users on 9/2. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/96:35 am -
Nonstop4h 58m
Fri 9/1110:46 pm -
Nonstop4h 34m
Deal found 9/2![Frontier logo]()
$224
This Frontier deal was found by Cheapflights users on 8/31. 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.
Thu 9/106:00 am -
Nonstop4h 58m
Sat 9/1210:46 pm -
Nonstop4h 34m
Deal found 8/31![Frontier logo]()
$208
This Expedia deal was found by Cheapflights users on 9/2. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/106:00 am -
Nonstop4h 58m
Wed 10/77:30 am -
1 stop13h 40m
Deal found 9/2![Frontier logo]()
$227
This Kiwi.com deal was found by Cheapflights users on 8/31. 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 9/116:00 am -
Nonstop4h 58m
Sat 9/1210:46 pm -
Nonstop4h 34m
Deal found 8/31![Frontier logo]()
$230
This Trip.com deal was found by Cheapflights users on 8/31. 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 9/217:00 am -
1 stop10h 39m
Mon 9/282:28 pm -
1 stop23h 31m
Deal found 8/31![Frontier logo]()
$258
This CheapOair deal was found by Cheapflights users on 9/2. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/2512:30 pm -
1 stop13h 59m
Mon 9/2810:04 pm -
1 stop29h 16m
Deal found 9/2![Frontier logo]()
$258
This CheapOair deal was found by Cheapflights users on 9/2. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/47:00 am -
1 stop20h 10m
Wed 10/76:05 am -
1 stop12h 54m
Deal found 9/2![Frontier logo]()
$257
This CheapOair deal was found by Cheapflights users on 8/30. 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 10/87:54 am -
1 stop12h 48m
Mon 10/124:33 pm -
1 stop10h 47m
Deal found 8/30![Frontier logo]()
$257
This deal was found by Cheapflights users on 9/3. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/96:00 pm -
1 stop8h 43m
Tue 10/206:45 am -
1 stop7h 11m
Deal found 9/3![Frontier logo]()
$211
This Kiwi.com deal was found by Cheapflights users on 9/2. 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.
Sat 10/106:00 am -
1 stop7h 24m
Tue 10/1312:47 pm -
1 stop8h 34m
Deal found 9/2![Frontier logo]()
$259
This deal was found by Cheapflights users on 9/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/176:00 pm -
1 stop8h 43m
Tue 10/206:45 am -
1 stop7h 11m
Deal found 9/1![Frontier logo]()
$242
One-way flights from Washington, D.C. to CaliforniaSearch for one-way flight options from Washington, D.C. to California. Find affordable one-way fares based on user searches. Data last updated September 4, 2026.
Search for one-way flight options from Washington, D.C. to California. Find affordable one-way fares based on user searches. Data last updated September 4, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1711:07 am -
1 stop28h 02m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![Frontier logo]()
$100
This Kiwi.com deal was found by Cheapflights users on 9/4. 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.
Mon 11/169:06 pm -
2 stops36h 31m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![Frontier logo]()
$101
This Cheapflightsfares deal was found by Cheapflights users on 8/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/106:00 am -
Nonstop4h 58m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 8/31![Frontier logo]()
$102
This deal was found by Cheapflights users on 8/31. 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.
Sat 9/126:00 am -
Nonstop4h 58m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 8/31![Frontier logo]()
$104
This Super.com deal was found by Cheapflights users on 9/2. 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.
Wed 10/145:40 am -
1 stop8h 01m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![Frontier logo]()
$106
This Priceline deal was found by Cheapflights users on 9/2. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/105:40 am -
1 stop9h 32m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![Frontier logo]()
$107
This Expedia deal was found by Cheapflights users on 9/2. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/56:22 pm -
1 stop17h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![Frontier logo]()
$108
This Cheapflightsfares deal was found by Cheapflights users on 9/2. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/96:35 am -
Nonstop4h 58m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![Frontier logo]()
$111
This Kiwi.com deal was found by Cheapflights users on 9/2. 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 10/1310:22 am -
2 stops25h 17m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![Frontier logo]()
$113
This Flightnetwork deal was found by Cheapflights users on 9/2. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/175:40 am -
1 stop8h 01m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![Frontier logo]()
$114
This Trip.com deal was found by Cheapflights users on 9/4. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/287:50 am -
1 stop29h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![Frontier logo]()
$115
This Kiwi.com deal was found by Cheapflights users on 9/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/45:40 am -
2 stops37h 46m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![Frontier logo]()
$115
Find flight deals from Washington, D.C. to California
Keep the following information in mind while searching for Washington, D.C. to California flight deals. Data was last updated September 4, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $175 |
One-way from | $100 (Kiwi.com) |
Popular in | June |
Cheapest in | September |
Average price | $335 |
Good round-trip deal | $317 or less |
Good one-way deal | $183 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Washington, D.C. to California 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 7,457,451 searches. Data last updated September 4, 2026.
Use the filters below to find and compare flights from Washington, D.C. to California that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Washington, D.C.Los Angeles
DCA Washington, D.C. Reagan-National - LAX Los Angeles
DCALAX
Washington, D.C. Reagan-National
Mon 10/19
8:05 pm-12:15 am
1 stop7h 10m
Los Angeles
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$149
BaltimoreLas Vegas
BWI Baltimore/Washington - LAS Las Vegas Harry Reid Intl
BWILAS
Baltimore/Washington
Fri 9/11
7:00 am-1:59 pm
1 stop9h 59m
Las Vegas Harry Reid Intl
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$149
Washington, D.C.Los Angeles
DCA Washington, D.C. Reagan-National - LAX Los Angeles
DCALAX
Washington, D.C. Reagan-National
Wed 10/28
6:05 am-10:40 am
1 stop7h 35m
Los Angeles
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$149
Washington, D.C.Los Angeles
DCA Washington, D.C. Reagan-National - LAX Los Angeles
DCALAX
Washington, D.C. Reagan-National
Wed 11/18
4:00 pm-10:00 pm
2 stops9h 00m
Los Angeles
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$154
Washington, D.C.Los Angeles
DCA Washington, D.C. Reagan-National - LAX Los Angeles
DCALAX
Washington, D.C. Reagan-National
Tue 10/6
12:40 pm-9:55 pm
2 stops12h 15m
Los Angeles
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$154
Washington, D.C.Los Angeles
DCA Washington, D.C. Reagan-National - LAX Los Angeles
DCALAX
Washington, D.C. Reagan-National
Tue 11/10
4:00 pm-10:00 pm
2 stops9h 00m
Los Angeles
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$154
Washington, D.C.Los Angeles
DCA Washington, D.C. Reagan-National - LAX Los Angeles
DCALAX
Washington, D.C. Reagan-National
Fri 10/2
4:41 pm-7:14 pm
Nonstop5h 33m
Los Angeles
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$159
BaltimoreLos Angeles
BWI Baltimore/Washington - LAX Los Angeles
BWILAX
Baltimore/Washington
Wed 10/21
8:00 am-10:36 am
Nonstop5h 36m
Los Angeles
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$159
Washington, D.C.Los Angeles
IAD Washington, D.C. Dulles Intl - LAX Los Angeles
IADLAX
Washington, D.C. Dulles Intl
Fri 2/19
10:10 pm-12:35 am
Nonstop5h 25m
Los Angeles
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$159
Quickest round-trip
Washington, D.C.Los Angeles
IAD Washington, D.C. Dulles Intl - LAX Los Angeles
IADLAX
Washington, D.C. Dulles Intl
Sat 10/10
12:58 pm-3:19 pm
Nonstop5h 21m
Los Angeles
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$159
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Washington, D.C. to California
Have a flexible travel schedule? Discover the best time to fly to California from Washington, D.C. with our price prediction graph.
DCA-LAX
BWI-LAS
IAD-LAX
IAD-SAN
BWI-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. to California
WAS-USCA
DCA-LAX
BWI-LAS
IAD-LAX
IAD-SAN
What is the cheapest month to book a flight from Washington, D.C. to California?
Currently, January is the cheapest month in which you can book a flight from Washington, D.C. to California (average of $370). Flying from Washington, D.C. to California in June is currently the most expensive (average of $522). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from WAS to CA?
Find hourly flight availability from Washington, D.C. to California. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 4, 2026.
One of the essential ways to save on airfare from Washington, D.C. to California is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the evening could potentially save you up to 12% on airfare.
Weekly flight availability from Washington, D.C. to California
Explore weekly flight availability from Washington, D.C. to California. 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 September 4, 2026.
The most flights from WAS to USCA are scheduled on a Thursday (45 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (19 on average).
How much does it cost to fly round-trip from Washington, D.C. to California?
Airfare is typical for this route at the moment.
Washington, D.C. to California flights typically cost between $256 and $445 in October.The cheapest round-trip price found within the last 5 days was $257 on Frontier (Oct 4-Oct 7).
How far ahead should I book a flight from Washington, D.C. to California?
The best time to book flights from Washington, D.C. to California is 70 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest day to fly from Washington, D.C. to California?
Use this chart to determine the cheapest time to fly round-trip from Washington, D.C. to California. Price data was last updated on August 29, 2026.
Travelers seeking maximum savings on their Washington, D.C. to California flight should consider departing on Saturday at noon when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Reviews of airlines servicing California
Get insights into the airlines that provide service to California. 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 California. Reviews last updated September 4, 2026.
See what other customers who have flown with Southwest,Alaska Airlines, andUnited Airlines from Washington, D.C. to California have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.5
Overall
8.0
Food
7.0
Comfort
8.0
Crew
8.6
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Entertainment
7.5
Overall
8.0
Food
7.0
Comfort
8.0
Crew
8.6
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Entertainment
7.5
Overall
8.0
Food
7.0
Comfort
8.0
Crew
8.6
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Entertainment
7.5
Overall
8.0
Food
7.0
Comfort
8.0
Crew
8.6
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Entertainment
7.5
Overall
8.0
Food
7.0
Comfort
8.0
Crew
8.6
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Entertainment
7.5
Overall
8.0
Food
7.0
Comfort
8.0
Crew
8.6
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 Washington, D.C. to California. 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 Washington, D.C. to California
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Complete your trip
Complete your trip to California by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Washington, D.C. to California by cabin class
Find flights from Washington, D.C. to California, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Washington, D.C. and California flights
Browse other Washington, D.C. and California flight options. Last updated on September 4, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Washington, D.C. to California flights
Consider these flights traveling from Washington, D.C. to California.
Top 9 airlines flying from Washington, D.C. to California
Discover the top 9 airlines that operate flights from Washington, D.C. to California. 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 7,457,451 searches. Data last updated September 4, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$108 | Average$368 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$129 | Average$309 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$131 | Average$452 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$146 | Average$406 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$148 | Average$428 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$162 | Average$335 | FlexibilityNo cancel fee | On-time83% | |
| Cheapest$186 | Average$527 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$194 | Average$485 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$224 | Average$471 | FlexibilityNo cancel fee | On-time63% |