$78+ 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 9/1. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from Washington, D.C. 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. to Irvine are usually found in August or September, 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 August 1, 2025.
Round-trip from | $109 (Kiwi.com) |
|---|---|
One-way from | $78 (Cheapflightsfares) |
Popular in | December |
Cheapest in | August |
Average price | $307 |
Find flight deals from Washington, D.C. to Irvine
Cheapest flights from Washington, D.C. to IrvineExplore 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 August 1, 2025.
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 August 1, 2025.
This Kiwi.com deal was found by Cheapflights users on 7/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Delta deal was found by Cheapflights users on 7/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Kiwi.com deal was found by Cheapflights users on 7/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This American Airlines deal was found by Cheapflights users on 7/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Southwest deal was found by Cheapflights users on 7/30. 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.
This United Airlines deal was found by Cheapflights users on 7/31. 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.
This lastminute.com deal was found by Cheapflights users on 7/30. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Cheapflightsfares deal was found by Cheapflights users on 7/31. 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.
This Cheapflightsfares deal was found by Cheapflights users on 7/31. 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.
This SmartFares deal was found by Cheapflights users on 7/30. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Kiwi.com deal was found by Cheapflights users on 7/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This iWofly deal was found by Cheapflights users on 7/31. 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 iWofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Cheapflights Fare Finder
Use the filters below to find and compare flights from Washington, D.C. to Irvine that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
BaltimoreLos Angeles
BWI - LAX
BWILAX
Baltimore/Washington
Wed 8/20
5:45 am-8:17 am
Nonstop5h 32m
Los Angeles
Wed 8/27
10:50 pm-6:54 am
Nonstop5h 04m
Washington, D.C.Los Angeles
DCA - LAX
DCALAX
Washington, D.C. Reagan-National
Sat 8/30
4:40 pm-7:10 pm
Nonstop5h 30m
Los Angeles
Sun 8/31
7:40 am-3:41 pm
Nonstop5h 01m
Washington, D.C.Los Angeles
DCA - LAX
DCALAX
Washington, D.C. Reagan-National
Sat 8/30
8:59 am-11:28 am
Nonstop5h 29m
Los Angeles
Sat 9/6
12:47 pm-8:59 pm
Nonstop5h 12m
Washington, D.C.Los Angeles
DCA - LAX
DCALAX
Washington, D.C. Reagan-National
Sat 8/30
5:30 pm-8:03 pm
Nonstop5h 33m
Los Angeles
Sat 9/6
1:00 pm-8:59 pm
Nonstop4h 59m
Washington, D.C.Los Angeles
DCA - LAX
DCALAX
Washington, D.C. Reagan-National
Sat 8/30
7:05 pm-11:10 pm
1 stop7h 05m
Los Angeles
Sun 8/31
10:55 pm-11:00 am
1 stop9h 05m
Washington, D.C.Los Angeles
IAD - LAX
IADLAX
Washington, D.C. Dulles Intl
Tue 8/26
12:45 pm-3:15 pm
Nonstop5h 30m
Los Angeles
Sat 8/30
4:29 pm-12:30 am
Nonstop5h 01m
Washington, D.C.Los Angeles
DCA - LAX
DCALAX
Washington, D.C. Reagan-National
Sat 8/30
6:30 am-3:10 pm
1 stop11h 40m
Los Angeles
Sat 9/6
10:25 am-10:56 pm
1 stop9h 31m
Washington, D.C.Los Angeles
DCA - LAX
DCALAX
Washington, D.C. Reagan-National
Sat 10/4
1:00 pm-5:30 pm
1 stop7h 30m
Los Angeles
Mon 10/6
6:35 am-4:59 pm
1 stop7h 24m
Washington, D.C.Los Angeles
IAD - LAX
IADLAX
Washington, D.C. Dulles Intl
Wed 10/15
7:25 am-12:23 pm
1 stop7h 58m
Los Angeles
Wed 10/22
1:18 pm-11:45 pm
1 stop7h 27m
Washington, D.C.Los Angeles
DCA - LAX
DCALAX
Washington, D.C. Reagan-National
Mon 9/8
8:59 am-11:34 am
Nonstop5h 35m
Los Angeles
Wed 9/10
12:47 pm-8:59 pm
Nonstop5h 12m
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.
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 July 25, 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 $246). Flying from Washington, D.C. to Irvine in March is currently the most expensive (average of $326). 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 August 1, 2025.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Washington, D.C. to Irvine as you normally would.
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 Wednesday evenings when fares are most often at their lowest. Monday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Weekly flight availability from Washington, D.C. to Irvine
Explore weekly flight availability from Washington, D.C. 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 1, 2025.
The most flights from WAS to IR9 are scheduled on a Thursday (59 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (28 on average).
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 August 1, 2025.
Read reviews from past customers who have flown Alaska Airlines, Southwest, and Delta 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.
Overall
Crew
Boarding
Entertainment
Comfort
Food
Reviews
James,Apr 2025
LAX - SFO
Overall
Crew
Boarding
Entertainment
Comfort
Food
Reviews
James,Apr 2025
LAX - SFO
Overall
Crew
Boarding
Entertainment
Comfort
Food
Reviews
James,Apr 2025
LAX - SFO
Overall
Crew
Boarding
Entertainment
Comfort
Food
Reviews
James,Apr 2025
LAX - SFO
Overall
Crew
Boarding
Entertainment
Comfort
Food
Reviews
James,Apr 2025
LAX - SFO
Overall
Crew
Boarding
Entertainment
Comfort
Food
Reviews
James,Apr 2025
LAX - SFO
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.
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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.
Top 9 airlines flying from Washington, D.C. to Irvine
Discover the top 9 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 August 1, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$100 | Average$247 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$118 | Average$274 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$138 | Average$362 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$142 | Average$277 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$167 | Average$439 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$199 | Average$465 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$205 | Average$465 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$216 | Average$464 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$221 | Average$469 | FlexibilityNo cancel fee | On-time63% |