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$90+ Cheap flights from Washington, D.C. (WAS) 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 12/10. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — LAX
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
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Cheapflights Tip: The best prices from Washington, D.C. to Irvine are usually found in September or August, booked 60 days in advance, depart on a Wednesday or Thursday and return on a Wednesday

Cheap flight deals from Washington, D.C. to Irvine

Keep the following information in mind while searching for Washington, D.C. to Irvine flight deals. Data was last updated October 30, 2025.

Most accurate provider

CheapOair
3 stars

Most trusted provider

CheapOair
3 stars

Round-trip from

$159
(Kiwi.com)

One-way from

$90
(United Airlines)

Popular in

December

Cheapest in

September

Average price

$367
Provider with most accurate pricing for Washington, D.C. (WAS)-Los Angeles flight deals.
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Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Los Angeles flights.
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From Washington, D.C. (WAS) to Irvine
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One-way flight from Washington, D.C. (WAS) to Irvine
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($35 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($13 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from Washington, D.C. to Irvine

Cheapest flights from Washington, D.C. to Irvine
Explore the most affordable flight options available from Washington, D.C. to Irvine. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.

This Mytrip deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/68:30 pmBWI - LAX
1 stop16h 00mSpirit Airlines
Tue 12/92:16 pmLAX - BWI
1 stop16h 01mSpirit Airlines
Deal found 10/28$157
This Kiwi.com deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” 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 11/134:55 pmBWI - LAX
1 stop10h 04mSpirit Airlines
Wed 11/194:56 pmLAX - BWI
1 stop13h 40mSpirit Airlines
Deal found 10/29$159
This Cheapflightsfares deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/52:00 pmBWI - LAX
1 stop12h 59mSpirit Airlines
Wed 11/194:56 pmLAX - BWI
1 stop13h 40mSpirit Airlines
Deal found 10/28$161
This Priceline deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/175:50 amBWI - LAX
1 stop9h 35mMultiple Airlines
Mon 11/1712:59 amLAX - BWI
1 stop11h 51mMultiple Airlines
Deal found 10/28$162
This Cheapflightsfares deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/122:00 pmBWI - LAX
1 stop12h 59mSpirit Airlines
Tue 11/1812:59 amLAX - BWI
1 stop11h 51mSpirit Airlines
Deal found 10/28$163
This Cheapflightsfares deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” 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 11/122:00 pmBWI - LAX
1 stop12h 59mSpirit Airlines
Thu 11/1310:49 amLAX - BWI
1 stop6h 42mSpirit Airlines
Deal found 10/29$164
This Kiwi.com deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” 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 11/182:00 pmBWI - LAX
1 stop12h 59mSpirit Airlines
Tue 12/211:44 pmLAX - BWI
1 stop6h 52mSpirit Airlines
Deal found 10/29$165
This Kiwi.com deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” 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 11/1910:22 amBWI - LAX
1 stop8h 29mSpirit Airlines
Tue 12/21:08 pmLAX - BWI
1 stop7h 08mSpirit Airlines
Deal found 10/29$166
This Mytrip deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/186:20 amBWI - LAX
2 stops14h 45mSpirit Airlines
Wed 11/196:10 amLAX - BWI
2 stops24h 58mSpirit Airlines
Deal found 10/28$167
This Priceline deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/175:50 amBWI - LAX
1 stop9h 35mMultiple Airlines
Mon 11/2411:44 pmLAX - BWI
1 stop6h 52mMultiple Airlines
Deal found 10/28$169
This Frontier deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/205:49 amBWI - LAX
1 stop9h 46mFrontier
Thu 12/410:39 pmLAX - BWI
1 stop9h 16mFrontier
Deal found 10/28$170
This Frontier deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” 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 11/226:00 pmDCA - LAX
1 stop9h 09mFrontier
Wed 12/36:40 amLAX - DCA
1 stop7h 19mFrontier
Deal found 10/29$218

Cheapflights Fare Finder

 
Customize your flight search to find flights from Washington, D.C. 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 October 30, 2025.
Use the filters below to find and compare flights from Washington, D.C. to Irvine that are best for you.

Fly from

Washington, D.C.

Fly to

Irvine

Route

Depart

Return

Price

BaltimoreLos Angeles

BWI - LAX

BWILAX

Baltimore/Washington

Thu 2/26

6:05 am-11:50 am

1 stop8h 45m

Los Angeles

Mon 3/2

11:15 pm-9:45 am

1 stop7h 30m

$177

BaltimoreLos Angeles

BWI - LAX

BWILAX

Baltimore/Washington

Thu 12/11

6:15 am-9:10 am

Nonstop5h 55m

Los Angeles

Wed 12/17

5:00 am-3:10 pm

1 stop7h 10m

$189

Washington, D.C.Los Angeles

DCA - LAX

DCALAX

Washington, D.C. Reagan-National

Wed 2/11

6:15 am-12:55 pm

1 stop9h 40m

Los Angeles

Thu 2/19

8:40 am-10:59 pm

1 stop11h 19m

$221

Washington, D.C.Los Angeles

DCA - LAX

DCALAX

Washington, D.C. Reagan-National

Tue 2/10

6:15 am-2:18 pm

1 stop11h 03m

Los Angeles

Thu 2/19

8:40 am-10:59 pm

1 stop11h 19m

$221

Washington, D.C.Los Angeles

DCA - LAX

DCALAX

Washington, D.C. Reagan-National

Fri 1/30

6:15 am-12:55 pm

1 stop9h 40m

Los Angeles

Sun 2/8

10:30 am-10:47 pm

1 stop9h 17m

$225

Washington, D.C.Los Angeles

DCA - LAX

DCALAX

Washington, D.C. Reagan-National

Tue 3/3

9:30 am-12:08 pm

Nonstop5h 38m

Los Angeles

Tue 3/10

12:45 pm-8:55 pm

Nonstop5h 10m

$237

Washington, D.C.Los Angeles

DCA - LAX

DCALAX

Washington, D.C. Reagan-National

Tue 3/3

9:30 am-12:08 pm

Nonstop5h 38m

Los Angeles

Wed 3/11

12:45 pm-8:55 pm

Nonstop5h 10m

$237

BaltimoreLos Angeles

BWI - LAX

BWILAX

Baltimore/Washington

Thu 12/18

7:30 pm-12:10 am

1 stop7h 40m

Los Angeles

Wed 1/7

6:25 am-2:15 pm

Nonstop4h 50m

$237

BaltimoreLos Angeles

BWI - LAX

BWILAX

Baltimore/Washington

Wed 2/18

4:15 pm-9:25 pm

1 stop8h 10m

Los Angeles

Wed 3/4

6:25 am-2:15 pm

Nonstop4h 50m

$237

Washington, D.C.Los Angeles

DCA - LAX

DCALAX

Washington, D.C. Reagan-National

Thu 12/11

11:40 am-6:45 pm

2 stops10h 05m

Los Angeles

Sun 12/14

12:45 pm-11:55 pm

1 stop8h 10m

$242

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/30

Showing 1-10 of 60 results
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Best time to book a flight from Washington, D.C. to Irvine

Have a flexible travel schedule? Discover the best time to fly to Irvine from Washington, D.C. with our price prediction graph.
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 Irvine

How far ahead should I book a flight from Washington, D.C. to Irvine?

Use this chart to determine the optimal time to book a round-trip flight from Washington, D.C. to Irvine. Price data was last updated on October 24, 2025.

To ensure you get the cheapest price possible for a flight from Washington, D.C. to Irvine, you should look to book at least 60 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Washington, D.C. to Irvine?

Currently, January is the cheapest month in which you can book a flight from Washington, D.C. to Irvine (average of $73). Flying from Washington, D.C. to Irvine in December is currently the most expensive (average of $178). 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 IR9?

Find hourly flight availability from Washington, D.C. 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 October 30, 2025.

It’s optimal to fly from Washington, D.C. to Irvine in the evening. By choosing this option you can save up to 30% on the cost of your flight, compared to a flight in the afternoon.

What is the cheapest day to fly from Washington, D.C. to Irvine?

Use this chart to determine the cheapest time to fly round-trip from Washington, D.C. to Irvine. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Washington, D.C. to Irvine flight should consider departing on Thursday mornings when fares are most often at their lowest. Friday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

How much does it cost to fly round-trip from Washington, D.C. 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 October 30, 2025.
Read reviews from past customers who have flown Alaska Airlines, Southwest, and United Airlines from Washington, D.C. to Irvine. 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.
Alaska Airlines
8.0
Very good
11,219 reviews

Crew

8.5

Boarding

8.1

Comfort

7.8

Entertainment

7.0

Food

7.1

Overall

8.0

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
Alaska Airlines
8.0
Very good
11,219 reviews
Alaska Airlines
8.0
Very good
11,219 reviews

Crew

8.5

Boarding

8.1

Comfort

7.8

Entertainment

7.0

Food

7.1

Overall

8.0

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
Southwest
8.0
Very good
4,243 reviews
Alaska Airlines
8.0
Very good
11,219 reviews

Crew

8.5

Boarding

8.1

Comfort

7.8

Entertainment

7.0

Food

7.1

Overall

8.0

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
United Airlines
7.4
Good
8,999 reviews
Alaska Airlines
8.0
Very good
11,219 reviews

Crew

8.5

Boarding

8.1

Comfort

7.8

Entertainment

7.0

Food

7.1

Overall

8.0

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
American Airlines
7.2
Good
11,034 reviews
Alaska Airlines
8.0
Very good
11,219 reviews

Crew

8.5

Boarding

8.1

Comfort

7.8

Entertainment

7.0

Food

7.1

Overall

8.0

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
Spirit Airlines
6.3
Okay
8,116 reviews
Alaska Airlines
8.0
Very good
11,219 reviews

Crew

8.5

Boarding

8.1

Comfort

7.8

Entertainment

7.0

Food

7.1

Overall

8.0

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.

Related info for your journey

Find useful and relevant information for your journey from Washington, D.C. to Irvine. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Washington, D.C. to Irvine?

    There are many flights that can get you from Washington, D.C. to Irvine in 5h 38m. Fly via Southwest, JetBlue, or Alaska Airlines to get the fastest option. There are 2304 mi between Washington, D.C. and Irvine. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Washington, D.C. to Irvine one-way?

    The cheapest airline one-way is Southwest, with whom users have recently found tickets for as low as $90. However, be on the lookout for offers from United Airlines and American Airlines, as they are both options that can get you from Washington, D.C. to Irvine for a low price.

  • What are the most popular routes from Washington, D.C. to Irvine?

    Most travelers choose Washington, D.C. Dulles Intl - Los Angeles, Washington, D.C. Reagan-National - Los Angeles or Baltimore/Washington - Los Angeles when deciding on the best route from Washington, D.C. to Irvine.

  • What are the most reliable airlines from Washington, D.C. to Irvine?

    The top 3 most reliable airlines when flying from Washington, D.C. to Irvine are Egyptair (94%), Air China (92%) and Ethiopian Air (90%).

  • What are the cheapest flights from Washington, D.C. to Irvine?

    Looking for the cheapest flight from Washington, D.C. to Irvine? While on average our users pay $998, our data indicates the cheapest price to be $148. The most popular route (Washington, D.C. Dulles Intl - Los Angeles), is priced around $180.

  • Can I find deals for flights from Washington, D.C. to Irvine that include hotel bookings?

    Yes. In addition to deals on Washington, D.C. to Irvine flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Washington, D.C. to Irvine?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington, D.C. to Irvine.

  • Can I find deals for business class flights from Washington, D.C. to Irvine?

    Yes. Cheapflights offers flight deals from Washington, D.C. to Irvine by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Washington, D.C. to Irvine?

    Currently, January is the cheapest month in which you can book a flight from Washington, D.C. to Irvine (average of $73). Flying from Washington, D.C. to Irvine in December is currently the most expensive (average of $178). 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.

See more FAQs

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Alternative routes for Washington, D.C. to Irvine

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from Washington, D.C. to Irvine

Discover the top 10 airlines that operate flights from Washington, D.C. 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 October 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$95Average$253FlexibilityNo cancel feeOn-time65%
FrontierCheapest$118Average$288FlexibilityNo cancel feeOn-time62%
Hawaiian AirlinesCheapest$138Average$363FlexibilityNo cancel feeOn-time85%
JetBlueCheapest$142Average$296FlexibilityNo cancel feeOn-time62%
SouthwestCheapest$169Average$457FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$179Average$462FlexibilityNo cancel feeOn-time69%
DeltaCheapest$180Average$434FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$209Average$388FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$216Average$452FlexibilityNo cancel feeOn-time71%
Sun Country AirCheapest$327Average$361FlexibilityNo cancel feeOn-time83%

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