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Cheap flights from Washington to San Diego from $48

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 to San Diego departing on 4/2. 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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0 bags

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Find the cheapest flights from Washington to San Diego

Cheap round-trip flights

These are some of the best round-trip flight deals from Washington to San Diego that have been recently found on momondo from popular airlines, departing in the coming months.
7:01 pm - 12:42 amPDX-SAN
5h 41m1 stop
6:15 am - 1:37 pmSAN-PDX
7h 22m1 stop
$88Spirit Airlines
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Thu, Apr 17 - Tue, Apr 22
7:01 pm - 7:34 amPDX-SAN
12h 33m1 stop
9:08 pm - 9:12 amSAN-PDX
12h 04m1 stop
$89Spirit Airlines
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Thu, Apr 17 - Thu, Apr 24
9:48 am - 2:34 pmSEA-SAN
4h 46m1 stop
8:07 pm - 8:43 amSAN-SEA
12h 36m1 stop
$91Spirit Airlines
Find Deal
Tue, Mar 25 - Wed, Apr 2
7:01 pm - 7:34 amPDX-SAN
12h 33m1 stop
2:15 pm - 4:56 pmSAN-PDX
2h 41mnonstop
Thu, Apr 17 - Tue, Apr 22
1:52 pm - 10:40 pmSEA-SAN
8h 48m1 stop
6:15 am - 11:35 amSAN-SEA
5h 20m1 stop
Wed, Apr 16 - Wed, Apr 23
7:30 am - 10:20 amBLI-SAN
2h 50mnonstop
11:10 am - 2:13 pmSAN-BLI
3h 03mnonstop
$138Allegiant Air
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Mon, May 26 - Fri, May 30
5:10 pm - 9:30 pmGEG-SAN
4h 20m1 stop
7:25 am - 11:35 amSAN-GEG
4h 10m1 stop
$152Southwest
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Tue, Apr 1 - Tue, Apr 8
4:25 pm - 10:25 pmGEG-SAN
6h 00m1 stop
6:45 am - 2:35 pmSAN-GEG
7h 50m2 stops
$162Southwest
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Tue, Apr 1 - Tue, Apr 8
7:51 pm - 7:45 amSEA-SAN
11h 54m1 stop
12:56 pm - 12:44 amSAN-SEA
11h 48m1 stop
$170Frontier
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Sun, Apr 6 - Tue, Apr 22
4:22 pm - 12:17 amSEA-SAN
7h 55m1 stop
9:46 pm - 10:44 amSAN-SEA
12h 58m1 stop
$180Frontier
Find Deal
Sat, Apr 12 - Thu, Apr 17

Spirit Airlines flights from State of Washington to San Diego

Our best Spirit Airlines deals on State of Washington to San Diego flight tickets
Spirit Airlines
Apr 17
PDX7:01 pmPortland
5h 41m
1 stop
SAN12:42 amSan Diego
Apr 22
SAN6:15 amSan Diego
7h 22m
1 stop
PDX1:37 pmPortland
Spirit Airlines
Apr 17
PDX7:01 pmPortland
12h 33m
1 stop
SAN7:34 amSan Diego
Apr 24
SAN9:08 pmSan Diego
12h 04m
1 stop
PDX9:12 amPortland
Spirit Airlines
Apr 17
PDX7:01 pmPortland
12h 33m
1 stop
SAN7:34 amSan Diego
Apr 21
SAN9:08 pmSan Diego
16h 29m
1 stop
PDX1:37 pmPortland

United Airlines flights from State of Washington to San Diego

Our best United Airlines deals on State of Washington to San Diego flight tickets
United Airlines
May 22
SEA2:50 pmSeattle/Tacoma Intl
7h 55m
1 stop
SAN10:45 pmSan Diego
May 25
SAN6:20 amSan Diego
5h 01m
1 stop
SEA11:21 amSeattle/Tacoma Intl
United Airlines
Mar 12
SEA2:50 pmSeattle/Tacoma Intl
5h 33m
1 stop
SAN8:23 pmSan Diego
Mar 18
SAN10:00 amSan Diego
8h 38m
2 stops
SEA6:38 pmSeattle/Tacoma Intl

See travel insights to San Diego from

How to get the cheapest flight ticket from State of Washington to San Diego

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 San Diego?

If you are unable to visit San Diego during the month of September, then departing from State of Washington during the month January is also very affordable. Most momondo users find prices during this month for around $194.

What is the cheapest day to depart on your flight to San Diego?

The cheapest day to depart from State of Washington to San Diego is on a Tuesday. Travelers who choose to depart for San Diego on a Tuesday will often find tickets for as low as $253. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $309. These prices are subject to change though, so be sure to set up a Price Alert for flights to San Diego.

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

The cheapest time of day to fly to San Diego is in the evening when flights can be purchased for as low as $269. Flights at noon are often more expensive with an average ticket price of $345.

What is the cheapest Washington to San Diego flight route?

Fly from Bellingham to San Diego for the best Washington - San Diego flight prices

How far in advance should I book a flight to San Diego?

You are more likely to see cheaper flights to San Diego from State of Washington when booking 15 weeks ahead of your departure date. In general, you can expect to find flights to San Diego for around $262 when searching 15 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Diego from State of Washington for as low as $224 on momondo.

What cabin class options are available on Washington to San Diego flights?

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

Cheap State of Washington to San Diego flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from State of Washington to San Diego

Best Price Found

$48

Fastest flight time

2h 26m

Direct flights

Every day

Airports in San Diego

1 airport
The best one-way flight to San Diego from State of Washington in the past 72 hours is $48. The best round-trip flight deal from State of Washington to San Diego found on momondo in the last 72 hours is $88.
The fastest flight from State of Washington to San Diego takes 2h 26m
Direct flights go from State of Washington to San Diego every day.
There is 1 airport near San Diego: San Diego (SAN)

  • When did momondo last update prices for flights from Washington to San Diego Airport?

    Prices for flights from Washington to San Diego Airport refresh daily.

  • How many operators does momondo search for flights from Washington to San Diego Airport?

  • How old do you have to be to fly from Washington to San Diego Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Washington to San Diego Airport.

  • What documentation or ID do you need to fly to San Diego Airport?

    The required travel and health documents for your San Diego Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at San Diego Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from State of Washington to San Diego?


Best airlines flying from State of Washington to San Diego

Compare and see reviews for airlines that fly from State of Washington to San Diego with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $79Free CancellationRating
6.3
7,940 reviews
Search Spirit Airlines flights
FrontierPriceFrom $98Free CancellationRating
6.0
3,318 reviews
Search Frontier flights
Hawaiian AirlinesPriceFrom $104Free CancellationRating
7.9
2,319 reviews
Search Hawaiian Airlines flights
Allegiant AirPriceFrom $111Free CancellationRating
7.3
752 reviews
Search Allegiant Air flights
DeltaPriceFrom $117Free CancellationRating
8.0
8,070 reviews
Search Delta flights
Alaska AirlinesPriceFrom $142Free CancellationRating
8.0
9,713 reviews
Search Alaska Airlines flights
SouthwestPriceFrom $156Free CancellationRating
8.1
4,333 reviews
Search Southwest flights
American AirlinesPriceFrom $173Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $176Free CancellationRating
7.4
8,679 reviews
Search United Airlines flights

Traveling to a place near San Diego?

Book flights to San Diego if you plan to visit one of these locations
Chula Vista
El Cajon
Coronado
Julian
La Mesa
National City
Lemon Grove
San Ysidro
Imperial Beach
Borrego Springs
Alpine
Poway
Santee

Why use momondo?

Why should I use momondo to find a flight deal from Washington to San Diego?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Washington to San Diego for you.

Can I find flights from Washington to San Diego with flexible booking policies on momondo?

Yes. All flights to San Diego from Washington on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Washington to San Diego?

momondo provides multiple filters to help you find the best flight to San Diego from Washington. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Washington to San Diego right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Washington to San Diego flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.


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