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Cheap flights from Costa Rica to San Diego from $160

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Costa Rica to San Diego departing on 12/9. 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 Costa Rica to San Diego

Cheap round-trip flights

These are some of the best round-trip flight deals from Costa Rica to San Diego that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Costa Rica to San Diego.

Cheap last minute flights

Planning a quick getaway from Costa Rica to San Diego? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to San Diego, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals to San Diego

Find recent round-trip train or bus tickets from Costa Rica to San Diego.

All round-trip flight deals to San Diego

The cheapest plane tickets to San Diego found on KAYAK recently.
1:49 am - 7:35 pmSJO-SAN
19h 46m2 stops
6:15 am - 12:59 amSAN-SJO
16h 44m2 stops
$283Spirit Airlines
Find Deal
Mon, Dec 16 - Sat, Jan 18
1:49 am - 7:35 pmSJO-SAN
19h 46m2 stops
6:15 am - 12:59 amSAN-SJO
16h 44m2 stops
$305Spirit Airlines
Find Deal
Fri, Dec 13 - Tue, Jan 14
1:49 am - 8:01 pmSJO-SAN
44h 12m3 stops
7:26 pm - 12:26 pmSAN-SJO
15h 00m2 stops
Wed, Dec 11 - Mon, Jan 13
1:24 pm - 10:58 amSJO-SAN
23h 34m3 stops
1:38 pm - 12:59 amSAN-SJO
33h 21m3 stops
Sat, Dec 7 - Sun, Jan 12
2:20 pm - 9:47 pmSJO-SAN
9h 27m1 stop
5:30 pm - 8:39 pmSAN-SJO
25h 09m2 stops
$434United Airlines
Find Deal
Wed, Dec 18 - Sun, Jan 19
7:00 am - 7:01 pmSJO-SAN
14h 01m2 stops
10:30 pm - 7:50 pmSAN-SJO
19h 20m1 stop
$446American Airlines
Find Deal
Thu, Dec 12 - Mon, Jan 13
2:51 pm - 8:40 amSJO-SAN
19h 49m1 stop
6:15 am - 8:50 pmSAN-SJO
12h 35m1 stop
$453American Airlines
Find Deal
Wed, Dec 18 - Sun, Jan 19
11:05 am - 4:18 pmSJO-SAN
30h 13m1 stop
5:42 pm - 10:03 amSAN-SJO
15h 21m1 stop
$481United Airlines
Find Deal
Thu, Apr 17 - Wed, Apr 23
7:34 pm - 8:49 pmLIR-SAN
27h 15m2 stops
8:20 am - 7:09 amSAN-LIR
20h 49m2 stops
$492Alaska Airlines
Find Deal
Wed, Dec 18 - Sun, Jan 19
7:34 pm - 8:31 pmLIR-SAN
26h 57m2 stops
8:55 pm - 5:02 pmSAN-LIR
18h 07m2 stops
$505Alaska Airlines
Find Deal
Wed, Dec 11 - Sat, Jan 11
1:49 am - 7:35 pmSJO-SAN
19h 46m2 stops
$160Spirit Airlines
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Mon, Dec 9
1:49 am - 9:15 amSJO-SAN
33h 26m3 stops
$181Spirit Airlines
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Mon, Dec 9
1:49 am - 7:35 pmSJO-SAN
19h 46m2 stops
$185Spirit Airlines
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Tue, Dec 10
5:05 am - 6:15 pmSJO-SAN
15h 10m2 stops
Tue, Dec 10
5:05 am - 6:15 pmSJO-SAN
15h 10m3 stops
Tue, Dec 10
2:20 pm - 1:50 pmSJO-SAN
25h 30m1 stop
$231United Airlines
Find Deal
Tue, Dec 10
2:20 pm - 3:02 pmSJO-SAN
26h 42m2 stops
$238United Airlines
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Wed, Dec 11
2:51 pm - 8:38 amSJO-SAN
19h 47m1 stop
$241American Airlines
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Fri, Dec 6
11:30 pm - 1:45 pmSJO-SAN
15h 15m1 stop
$256American Airlines
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Thu, Mar 27
2:08 pm - 12:30 amLIR-SAN
12h 22m1 stop
$400Delta
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Tue, Nov 26
12:35 pm - 7:40 pmSJO-SAN
9h 05m1 stop
7:45 am - 8:39 pmSAN-SJO
10h 54m1 stop
$692United Airlines
Find Deal
Fri, Nov 22 - Sun, Nov 24
1:40 pm - 11:25 pmSJO-SAN
11h 45m1 stop
7:45 am - 8:40 pmSAN-SJO
10h 55m1 stop
$701Southwest
Find Deal
Mon, Nov 25 - Wed, Nov 27
1:33 am - 11:31 pmSJO-SAN
23h 58m2 stops
11:25 am - 12:26 pmSAN-SJO
23h 01m2 stops
Sun, Nov 24 - Wed, Nov 27
12:26 pm - 6:02 pmSJO-SAN
31h 36m3 stops
5:00 pm - 12:26 pmSAN-SJO
17h 26m2 stops
$790Spirit Airlines
Find Deal
Mon, Nov 25 - Wed, Nov 27
1:33 am - 7:37 amSJO-SAN
32h 04m2 stops
9:36 pm - 11:59 pmSAN-SJO
24h 23m2 stops
$865Alaska Airlines
Find Deal
Tue, Nov 26 - Sun, Dec 1
12:26 pm - 6:02 pmSJO-SAN
31h 36m3 stops
1:15 pm - 12:26 pmSAN-SJO
21h 11m3 stops
$918Spirit Airlines
Find Deal
Mon, Nov 25 - Wed, Nov 27
12:26 pm - 6:02 pmSJO-SAN
31h 36m3 stops
11:25 am - 12:26 pmSAN-SJO
23h 01m3 stops
$972Spirit Airlines
Find Deal
Fri, Nov 22 - Sun, Nov 24
1:31 pm - 6:40 amSJO-SAN
19h 09m2 stops
6:57 pm - 1:01 amSAN-SJO
28h 04m3 stops
$1,012Spirit Airlines
Find Deal
Fri, Nov 22 - Sun, Nov 24
1:56 am - 4:39 pmSJO-SAN
16h 43m3 stops
6:57 pm - 12:26 pmSAN-SJO
15h 29m2 stops
$1,234
Find Deal
Sun, Nov 24 - Wed, Nov 27

Spirit Airlines flights from Costa Rica to San Diego

Our best Spirit Airlines deals on Costa Rica to San Diego flight tickets
Spirit Airlines
Dec 16
SJO1:49 amSan José Juan Santamaria Intl
19h 46m
2 stops
SAN7:35 pmSan Diego
Jan 18
SAN6:15 amSan Diego
16h 44m
2 stops
SJO12:59 amSan José Juan Santamaria Intl
Spirit Airlines
Dec 13
SJO1:49 amSan José Juan Santamaria Intl
19h 46m
2 stops
SAN7:35 pmSan Diego
Jan 14
SAN6:15 amSan Diego
16h 44m
2 stops
SJO12:59 amSan José Juan Santamaria Intl
Spirit Airlines
Feb 4
SJO1:57 amSan José Juan Santamaria Intl
13h 08m
2 stops
SAN1:05 pmSan Diego
Feb 11
SAN6:15 amSan Diego
16h 44m
2 stops
SJO12:59 amSan José Juan Santamaria Intl

United Airlines flights from Costa Rica to San Diego

Our best United Airlines deals on Costa Rica to San Diego flight tickets
United Airlines
Dec 18
SJO2:20 pmSan José Juan Santamaria Intl
9h 27m
1 stop
SAN9:47 pmSan Diego
Jan 19
SAN5:30 pmSan Diego
25h 09m
2 stops
SJO8:39 pmSan José Juan Santamaria Intl
United Airlines
Apr 17
SJO11:05 amSan José Juan Santamaria Intl
30h 13m
1 stop
SAN4:18 pmSan Diego
Apr 23
SAN5:42 pmSan Diego
15h 21m
1 stop
SJO10:03 amSan José Juan Santamaria Intl
United Airlines
Dec 24
SJO2:20 pmSan José Juan Santamaria Intl
21h 44m
2 stops
SAN10:04 amSan Diego
Jan 24
SAN7:43 pmSan Diego
24h 17m
2 stops
SJO10:00 pmSan José Juan Santamaria Intl

See travel insights to San Diego from

How to get the cheapest flight ticket from Costa Rica 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 January, then departing from Costa Rica during the month February is also very affordable. Most momondo users find prices during this month for around $501.

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

The cheapest day to depart from Costa Rica to San Diego is on a Thursday. Travelers who choose to depart for San Diego on a Thursday will often find tickets for as low as $509. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $702. 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 afternoon when flights can be purchased for as low as $439. Flights in the evening are often more expensive with an average ticket price of $605.

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

Most flyers found that booking tickets 28 days in advance of their planned departure date is the best time to get cheap flights to San Diego. During this timeframe, flight prices are around $564. However, in the past 72 hours, people saw flights from Costa Rica for as low as $386.

Can stopping save me money on Costa Rica to San Diego flights?

You could potentially save up to 15% on your flight if you consider stops on a Costa Rica to San Diego flight.

Cheap Costa Rica to San Diego flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Costa Rica to San Diego

Best Price Found

$160

Fastest flight time

9h 20m

Direct flights

None

Airports in San Diego

1 airport
The best one-way flight to San Diego from Costa Rica in the past 72 hours is $160. The best round-trip flight deal from Costa Rica to San Diego found on momondo in the last 72 hours is $283.
The fastest flight from Costa Rica to San Diego takes 9h 20m
There are no direct flights from Costa Rica to San Diego. Popular non-direct route for this connection is San José Juan Santamaria Intl Airport - San Diego Airport.
There is 1 airport near San Diego: San Diego (SAN)

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

    Prices for flights from Costa Rica to San Diego Airport were last updated today.

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

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

    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 Costa Rica to San Diego Airport.

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

    The travel and health documents you'll need for your trip to San Diego Airport 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 San Diego Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.


Best airlines flying from Costa Rica to San Diego

Compare and see reviews for airlines that fly from Costa Rica to San Diego with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $193Free CancellationRating
6.3
8,169 reviews
Search Spirit Airlines flights
DeltaPriceFrom $354Free CancellationRating
8.0
8,755 reviews
Search Delta flights
United AirlinesPriceFrom $393Free CancellationRating
7.4
9,172 reviews
Search United Airlines flights
American AirlinesPriceFrom $398Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Costa Rica 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 Costa Rica to San Diego for you.

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

Yes. momondo allows you to filter the results for Costa Rica to San Diego flights to just show those with flexible booking policies.

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

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

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

If you are not ready to book a flight from Costa Rica to San Diego now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to San Diego and let you know when they change.


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