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Cheap flights from Washington, D.C. Dulles Intl Airport to California from $91

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. Dulles Intl Airport to California departing on 2/20. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Washington, D.C. Dulles Intl Airport to California

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
8:40 am - 10:08 am
IAD
-
LAS
28h 28m1 stop
Frontier Logo
10:36 pm - 4:52 pm
LAS
-
IAD
15h 16m2 stops
$228Frontier
Fri, Jan 9 - Wed, Jan 14
Frontier Logo
6:00 am - 4:09 pm
IAD
-
LAS
13h 09m2 stops
Frontier Logo
11:59 am - 9:55 am
LAS
-
IAD
18h 56m1 stop
$229Frontier
Wed, Jan 14 - Thu, Jan 22
Frontier Logo
7:11 pm - 7:56 am
IAD
-
LAS
39h 45m2 stops
Frontier Logo
6:15 am - 8:04 pm
LAS
-
IAD
10h 49m1 stop
$230Frontier
Thu, Jan 1 - Thu, Jan 15
Alaska Airlines Logo
6:04 pm - 8:58 pm
IAD
-
SAN
29h 54m1 stop
Alaska Airlines Logo
9:10 am - 5:04 pm
SAN
-
IAD
4h 54mnonstop
$242Alaska Airlines
Thu, Jan 22 - Sat, Jan 24
Alaska Airlines Logo
6:04 pm - 3:29 pm
IAD
-
SAN
24h 25m1 stop
Alaska Airlines Logo
2:20 pm - 4:26 pm
SAN
-
IAD
23h 06m1 stop
$246Alaska Airlines
Sat, Jan 24 - Thu, Jan 29
Hawaiian Airlines Logo
5:26 pm - 8:23 pm
IAD
-
SAN
5h 57mnonstop
Hawaiian Airlines Logo
9:10 am - 5:04 pm
SAN
-
IAD
4h 54mnonstop
$248Hawaiian Airlines
Tue, Jan 20 - Fri, Jan 30
United Airlines Logo
4:11 pm - 8:56 pm
IAD
-
SJC
7h 45m1 stop
United Airlines Logo
8:40 am - 9:11 pm
SJC
-
IAD
9h 31m1 stop
$251United Airlines
Tue, Jan 13 - Wed, Jan 14
American Airlines Logo
5:26 pm - 10:50 pm
IAD
-
SAN
8h 24m1 stop
American Airlines Logo
7:00 am - 5:16 pm
SAN
-
IAD
7h 16m1 stop
$256American Airlines
Sat, Jan 17 - Tue, Feb 10
United Airlines Logo
4:11 pm - 8:56 pm
IAD
-
SJC
7h 45m1 stop
United Airlines Logo
8:40 am - 7:21 pm
SJC
-
IAD
7h 41m1 stop
$274United Airlines
Sun, Jan 18 - Wed, Jan 21
American Airlines Logo
2:06 pm - 11:16 pm
IAD
-
SFO
12h 10m2 stops
American Airlines Logo
6:00 am - 4:31 pm
SFO
-
IAD
7h 31m1 stop
$282American Airlines
Sat, Feb 14 - Sat, Feb 21

Frontier flights from Washington, D.C. Dulles Intl Airport to California

Our best Frontier deals on Washington, D.C. Dulles Intl Airport to California flight tickets
Frontier
Jan 9
IAD8:40 amWashington, D.C. Dulles Intl
28h 28m
1 stop
LAS10:08 amLas Vegas Harry Reid Intl
Jan 14
LAS10:36 pmLas Vegas Harry Reid Intl
15h 16m
2 stops
IAD4:52 pmWashington, D.C. Dulles Intl
$228
Find similar
Frontier
Jan 14
IAD6:00 amWashington, D.C. Dulles Intl
13h 09m
2 stops
LAS4:09 pmLas Vegas Harry Reid Intl
Jan 22
LAS11:59 amLas Vegas Harry Reid Intl
18h 56m
1 stop
IAD9:55 amWashington, D.C. Dulles Intl
$229
Find similar
Frontier
Jan 1
IAD7:11 pmWashington, D.C. Dulles Intl
39h 45m
2 stops
LAS7:56 amLas Vegas Harry Reid Intl
Jan 15
LAS6:15 amLas Vegas Harry Reid Intl
10h 49m
1 stop
IAD8:04 pmWashington, D.C. Dulles Intl
$230
Find similar

United Airlines flights from Washington, D.C. Dulles Intl Airport to California

Our best United Airlines deals on Washington, D.C. Dulles Intl Airport to California flight tickets
United Airlines
Jan 13
IAD4:11 pmWashington, D.C. Dulles Intl
7h 45m
1 stop
SJC8:56 pmSan Jose
Jan 14
SJC8:40 amSan Jose
9h 31m
1 stop
IAD9:11 pmWashington, D.C. Dulles Intl
$251
Find similar
United Airlines
Feb 5
IAD10:05 pmWashington, D.C. Dulles Intl
5h 54m
LAX12:59 amLos Angeles
Feb 7
LAX9:30 pmLos Angeles
4h 54m
IAD5:24 amWashington, D.C. Dulles Intl
$257
Find similar
United Airlines
Feb 3
IAD8:30 amWashington, D.C. Dulles Intl
5h 27m
LAS10:57 amLas Vegas Harry Reid Intl
Feb 10
LAS8:30 amLas Vegas Harry Reid Intl
4h 30m
IAD4:00 pmWashington, D.C. Dulles Intl
$267
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. Dulles Intl Airport 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, momondo users made 832,500 searches. Data last updated December 22, 2025.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to California that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Las Vegas

IAD - LAS

IADLAS

Washington, D.C. Dulles Intl

Fri 1/9

8:40 am-10:08 am

1 stop28h 28m

Las Vegas Harry Reid Intl

Wed 1/14

10:36 pm-4:52 pm

2 stops15h 16m

$228

Washington, D.C.Las Vegas

IAD - LAS

IADLAS

Washington, D.C. Dulles Intl

Wed 1/14

6:00 am-4:09 pm

2 stops13h 09m

Las Vegas Harry Reid Intl

Thu 1/22

11:59 am-9:55 am

1 stop18h 56m

$229

Washington, D.C.Las Vegas

IAD - LAS

IADLAS

Washington, D.C. Dulles Intl

Thu 1/1

7:11 pm-7:56 am

2 stops39h 45m

Las Vegas Harry Reid Intl

Thu 1/15

6:15 am-8:04 pm

1 stop10h 49m

$230

Washington, D.C.San Diego

IAD - SAN

IADSAN

Washington, D.C. Dulles Intl

Thu 1/22

6:04 pm-8:58 pm

1 stop29h 54m

San Diego

Sat 1/24

9:10 am-5:04 pm

Nonstop4h 54m

$242

Washington, D.C.San Diego

IAD - SAN

IADSAN

Washington, D.C. Dulles Intl

Sat 1/24

6:04 pm-3:29 pm

1 stop24h 25m

San Diego

Thu 1/29

2:20 pm-4:26 pm

1 stop23h 06m

$246

Washington, D.C.San Diego

IAD - SAN

IADSAN

Washington, D.C. Dulles Intl

Tue 1/20

5:26 pm-8:23 pm

Nonstop5h 57m

San Diego

Fri 1/30

9:10 am-5:04 pm

Nonstop4h 54m

$248

Washington, D.C.San Jose

IAD - SJC

IADSJC

Washington, D.C. Dulles Intl

Tue 1/13

4:11 pm-8:56 pm

1 stop7h 45m

San Jose

Wed 1/14

8:40 am-9:11 pm

1 stop9h 31m

$251

Washington, D.C.San Diego

IAD - SAN

IADSAN

Washington, D.C. Dulles Intl

Sat 1/17

5:26 pm-10:50 pm

1 stop8h 24m

San Diego

Tue 2/10

7:00 am-5:16 pm

1 stop7h 16m

$256

Washington, D.C.San Jose

IAD - SJC

IADSJC

Washington, D.C. Dulles Intl

Sun 1/18

4:11 pm-8:56 pm

1 stop7h 45m

San Jose

Wed 1/21

8:40 am-7:21 pm

1 stop7h 41m

$274

Washington, D.C.San Francisco

IAD - SFO

IADSFO

Washington, D.C. Dulles Intl

Sat 2/14

2:06 pm-11:16 pm

2 stops12h 10m

San Francisco

Sat 2/21

6:00 am-4:31 pm

1 stop7h 31m

$282

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to California from

How to get the cheapest flight ticket from Washington, D.C. Dulles Intl Airport to California

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to California?

The month of January is another great option to travel to California, with average flight prices from Washington, D.C. Dulles Intl Airport averaging around $327.

What is the cheapest day to depart on your flight to California?

The cheapest day to depart from Washington, D.C. Dulles Intl Airport to California is on a Wednesday. Travelers who choose to depart for California on a Wednesday will often find tickets for as low as $394. Be sure to avoid booking your departure on a Tuesday as prices are generally higher than usual. According to our data, the average ticket price to California on Tuesday is $522.

What is the cheapest time of day to depart on your flight to California?

The cheapest time of day to fly to California is in the evening when flights can be purchased for as low as $381. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $586 on average. Flights to California from Washington, D.C. Dulles Intl Airport at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest Washington, D.C. Dulles Intl to California flight route?

Fly from Washington, D.C. Dulles Intl to San Diego for the best Washington, D.C. Dulles Intl - California flight prices

How far in advance should I book a flight to California?

You are more likely to see cheaper flights to California from Washington, D.C. Dulles Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to California for around $371 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to California from Washington, D.C. Dulles Intl Airport for as low as $283 on momondo.

What cabin class options are available on Washington, D.C. Dulles Intl to California flights?

There are 4 cabin classes available to choose from on Washington, D.C. Dulles Intl to California flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Washington, D.C. Dulles Intl Airport to California flights?

You could potentially save up to 28% on your flight if you consider stops on a Washington, D.C. Dulles Intl Airport to California flight.

Cheap Washington, D.C. Dulles Intl Airport to California flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. Dulles Intl Airport to California

Best Price Found

$201

Fastest flight time

5h 00m

Direct flights

Every day

Airports in California

418 airports
The best one-way flight to California from Washington, D.C. Dulles Intl Airport in the past 72 hours is $201. The best round-trip flight deal from Washington, D.C. Dulles Intl Airport to California found on momondo in the last 72 hours is $308.
The fastest flight from Washington, D.C. Dulles Intl Airport to California takes 5h 00m
Direct flights go from Washington, D.C. Dulles Intl Airport to California every day.
There are 418 airports in California. From Washington, D.C. Dulles Intl Airport there are direct flights to Los Angeles (LAX), Las Vegas Harry Reid Intl (LAS).
Search flight deals

  • When did momondo last update prices for flights from Washington, D.C. Dulles Intl Airport to California?

    Prices for flights from Washington, D.C. Dulles Intl Airport to California are refreshed on a daily basis.

  • How many operators does momondo search for flights from Washington, D.C. Dulles Intl Airport to California?

  • How old do you have to be to fly from Washington, D.C. Dulles Intl Airport to California?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. Dulles Intl Airport to California.

  • What documentation or ID do you need to fly to California?

    The travel and health documents you'll need for your trip to California may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at California. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Washington, D.C. Dulles Intl Airport to California?

Best airlines flying from Washington, D.C. Dulles Intl Airport to California

Compare and see reviews for airlines that fly from Washington, D.C. Dulles Intl Airport to California with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $98Free CancellationRating
6.3
8,193 reviews
Search Spirit Airlines flights
FrontierPriceFrom $118Free CancellationRating
5.8
3,076 reviews
Search Frontier flights
Hawaiian AirlinesPriceFrom $138Free CancellationRating
7.8
2,820 reviews
Search Hawaiian Airlines flights
American AirlinesPriceFrom $184Free CancellationRating
7.2
11,052 reviews
Search American Airlines flights
Alaska AirlinesPriceFrom $200Free CancellationRating
8.0
11,505 reviews
Search Alaska Airlines flights
DeltaPriceFrom $213Free CancellationRating
7.9
8,013 reviews
Search Delta flights
United AirlinesPriceFrom $227Free CancellationRating
7.4
9,102 reviews
Search United Airlines flights
SouthwestPriceFrom $242Free CancellationRating
8.0
4,253 reviews
Search Southwest flights

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to California?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Washington, D.C. to California. momondo saves you time and could save you money on your trip.

Can I find flights from Washington, D.C. to California with flexible booking policies on momondo?

momondo does allow users to show only those flights to California from Washington, D.C. which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Washington, D.C. to California?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to California from Washington, D.C..

I’m not ready to book a flight from Washington, D.C. to California right now. Can momondo alert me if prices change?

If you are simply researching potential flights to California, momondo offers a useful price alert feature which will track prices for flights to California from Washington, D.C. and alert you when they change.

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