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Cheap flights from Washington, D.C. Dulles Intl Airport to San José, San José Province from $123

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 San José, San José Province departing on 6/1. 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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Tue 5/28

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Easily compare round-trip flights from Washington, D.C. Dulles Intl Airport to San José, San José Province

Below you can see the best fares for your round-trip flight route over the next six months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Washington, D.C. Dulles Intl Airport to San José, San José Province by changing tabs
Avianca
Jun 2
IAD2:30 amWashington, D.C. Dulles Intl
10h 55m
2 stops
SJO11:25 amSan José Juan Santamaria Intl
Jun 6
SJO4:55 pmSan José Juan Santamaria Intl
4h 40m
IAD11:35 pmWashington, D.C. Dulles Intl
American Airlines
May 20
IAD5:02 amWashington, D.C. Dulles Intl
15h 53m
2 stops
SJO6:55 pmSan José Juan Santamaria Intl
May 22
SJO2:30 pmSan José Juan Santamaria Intl
18h 45m
2 stops
IAD11:15 amWashington, D.C. Dulles Intl
Delta
May 19
IAD6:00 amWashington, D.C. Dulles Intl
16h 13m
1 stop
SJO8:13 pmSan José Juan Santamaria Intl
May 22
SJO7:00 amSan José Juan Santamaria Intl
14h 55m
1 stop
IAD11:55 pmWashington, D.C. Dulles Intl
Copa Airlines
Jun 3
IAD4:34 pmWashington, D.C. Dulles Intl
16h 56m
1 stop
SJO7:30 amSan José Juan Santamaria Intl
Jun 10
SJO4:59 pmSan José Juan Santamaria Intl
9h 21m
1 stop
IAD4:20 amWashington, D.C. Dulles Intl
Multiple Airlines
Jun 6
IAD1:55 amWashington, D.C. Dulles Intl
4h 30m
SJO4:25 amSan José Juan Santamaria Intl
Jun 21
SJO5:45 amSan José Juan Santamaria Intl
28h 35m
2 stops
IAD12:20 pmWashington, D.C. Dulles Intl
United Airlines
May 26
IAD10:09 pmWashington, D.C. Dulles Intl
13h 54m
1 stop
SJO10:03 amSan José Juan Santamaria Intl
Jun 1
SJO5:30 amSan José Juan Santamaria Intl
16h 29m
1 stop
IAD11:59 pmWashington, D.C. Dulles Intl

Find the cheapest one-way flights from Washington, D.C. Dulles Intl Airport to San José, San José Province

If you're looking for one-way flights from Washington, D.C. Dulles Intl Airport to San José, San José Province, view some of our deals below provided by Avianca, Copa Airlines and United Airlines
Copa Airlines
Jun 1
IAD4:34 pmWashington, D.C. Dulles Intl
17h 27m
1 stop
SJO8:01 amSan José Juan Santamaria Intl
Avianca
May 20
IAD2:35 amWashington, D.C. Dulles Intl
6h 45m
1 stop
SJO7:20 amSan José Juan Santamaria Intl
United Airlines
May 26
IAD10:09 pmWashington, D.C. Dulles Intl
13h 54m
1 stop
SJO10:03 amSan José Juan Santamaria Intl

Search last-minute flights to San José, San José Province from Washington, D.C. Dulles Intl Airport

Find and compare round-trip flight prices for your last-minute flight from Washington, D.C. Dulles Intl Airport to San José, San José Province
Delta
May 21
IAD7:00 amWashington, D.C. Dulles Intl
15h 13m
1 stop
SJO8:13 pmSan José Juan Santamaria Intl
May 24
SJO1:11 pmSan José Juan Santamaria Intl
8h 44m
1 stop
IAD11:55 pmWashington, D.C. Dulles Intl
United Airlines
May 26
IAD10:09 pmWashington, D.C. Dulles Intl
13h 54m
1 stop
SJO10:03 amSan José Juan Santamaria Intl
May 30
SJO5:30 amSan José Juan Santamaria Intl
16h 29m
1 stop
IAD11:59 pmWashington, D.C. Dulles Intl
Avianca
May 21
IAD2:35 amWashington, D.C. Dulles Intl
6h 45m
1 stop
SJO7:20 amSan José Juan Santamaria Intl
Jun 4
SJO4:55 pmSan José Juan Santamaria Intl
4h 40m
IAD11:35 pmWashington, D.C. Dulles Intl
American Airlines
May 25
IAD9:24 amWashington, D.C. Dulles Intl
28h 27m
2 stops
SJO11:51 amSan José Juan Santamaria Intl
May 31
SJO12:51 pmSan José Juan Santamaria Intl
20h 01m
2 stops
IAD10:52 amWashington, D.C. Dulles Intl
Copa Airlines
May 25
IAD4:34 pmWashington, D.C. Dulles Intl
17h 15m
1 stop
SJO7:49 amSan José Juan Santamaria Intl
Jun 4
SJO11:04 amSan José Juan Santamaria Intl
11h 36m
1 stop
IAD12:40 amWashington, D.C. Dulles Intl
Multiple Airlines
May 22
IAD1:00 pmWashington, D.C. Dulles Intl
22h 21m
3 stops
SJO9:21 amSan José Juan Santamaria Intl
Jun 4
SJO4:55 pmSan José Juan Santamaria Intl
4h 40m
IAD11:35 pmWashington, D.C. Dulles Intl

Avianca flights from Washington, D.C. Dulles Intl Airport to San José, San José Province

Our best Avianca deals on Washington, D.C. Dulles Intl Airport to San José, San José Province flight tickets
Avianca
Jun 2
IAD2:30 amWashington, D.C. Dulles Intl
10h 55m
2 stops
SJO11:25 amSan José Juan Santamaria Intl
Jun 6
SJO4:55 pmSan José Juan Santamaria Intl
4h 40m
IAD11:35 pmWashington, D.C. Dulles Intl
Avianca
May 28
IAD2:35 amWashington, D.C. Dulles Intl
6h 45m
1 stop
SJO7:20 amSan José Juan Santamaria Intl
Jun 12
SJO9:35 amSan José Juan Santamaria Intl
13h 35m
2 stops
IAD1:10 amWashington, D.C. Dulles Intl
Avianca
Jun 1
IAD1:05 amWashington, D.C. Dulles Intl
4h 30m
SJO3:35 amSan José Juan Santamaria Intl
Sep 2
SJO4:25 pmSan José Juan Santamaria Intl
10h 15m
2 stops
IAD4:40 amWashington, D.C. Dulles Intl

American Airlines flights from Washington, D.C. Dulles Intl Airport to San José, San José Province

Our best American Airlines deals on Washington, D.C. Dulles Intl Airport to San José, San José Province flight tickets
American Airlines
May 20
IAD5:02 amWashington, D.C. Dulles Intl
15h 53m
2 stops
SJO6:55 pmSan José Juan Santamaria Intl
May 22
SJO2:30 pmSan José Juan Santamaria Intl
18h 45m
2 stops
IAD11:15 amWashington, D.C. Dulles Intl
American Airlines
May 25
IAD9:24 amWashington, D.C. Dulles Intl
28h 27m
2 stops
SJO11:51 amSan José Juan Santamaria Intl
May 31
SJO12:51 pmSan José Juan Santamaria Intl
20h 01m
2 stops
IAD10:52 amWashington, D.C. Dulles Intl
American Airlines
Aug 4
IAD8:10 pmWashington, D.C. Dulles Intl
17h 50m
2 stops
SJO12:00 pmSan José Juan Santamaria Intl
Aug 8
SJO2:00 pmSan José Juan Santamaria Intl
20h 36m
2 stops
IAD12:36 pmWashington, D.C. Dulles Intl

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

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 from Washington, D.C. Dulles Intl Airport to San José, San José Province?

May. The cheapest time of year to fly to San José, San José Province from Washington, D.C. Dulles Intl Airport is May. Most expensive is December

What is the cheapest day to depart Washington, D.C. Dulles Intl Airport for San José, San José Province?

Monday. The cheapest day of the week is typically Monday. The most expensive is typically Saturday

When is the cheapest time to fly from Washington, D.C. Dulles Intl Airport to San José, San José Province?

In the afternoon. Washington, D.C. Dulles Intl Airport to San José, San José Province flights are approximately 27% more expensive at noon than in the afternoon

What is the cheapest airline that flies to San José, San José Province from Washington, D.C. Dulles Intl Airport?

Volaris. Avianca, Copa Airlines, and Delta are the most popular carriers operating from Washington, D.C. Dulles Intl Airport to San José, San José Province

How far in advance should you book Washington, D.C. Dulles Intl Airport to San José, San José Province flights?

51 days before. The cheapest time to buy a flight from Washington, D.C. Dulles Intl Airport to San José, San José Province is approximately 51 days to departure

How many flights depart from Washington, D.C. Dulles Intl Airport to San José, San José Province on average per day?

As of May 2024, 1 flights take off from Washington, D.C. Dulles Intl Airport and land in San José, San José Province each day. The most common flight departure time for this route is 1:00AM, with 100% of daily flights taking off in the morning.

How many flights depart from Washington, D.C. Dulles Intl Airport to San José, San José Province on average per week?

As of May 2024, there are 9 flights per week flying from Washington, D.C. Dulles Intl Airport to San José, San José Province. The most common day of the week flights depart is Sunday, with 22% of flights taking off on this day.

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

You could potentially save up to 5% on your flight if you consider stops on a Washington, D.C. Dulles Intl Airport to San José, San José Province flight.

Cheap Washington, D.C. Dulles Intl Airport to San José, San José Province (IAD to SJO) flight deals and tips

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

Best Price Found

$123

Fastest flight time

4h 30m

Direct flights

Tue, Wed, Fri and Sun

Airports in San José, San José Province

1 airport
The best one-way flight to San José, San José Province from Washington, D.C. Dulles Intl Airport in the past 72 hours is $123. The best round-trip flight deal from Washington, D.C. Dulles Intl Airport to San José, San José Province found on momondo in the last 72 hours is $265.
The fastest flight from Washington, D.C. Dulles Intl Airport to San José, San José Province takes 4h 30m
Direct flights go from Washington, D.C. Dulles Intl Airport to San José, San José Province on Tuesday, Wednesday, Friday and Sunday. The only airline offering direct flights is Avianca.
There is 1 airport near San José, San José Province: San José Juan Santamaria Intl (SJO)

  • How far is Washington, D.C. Dulles Intl to San José Juan Santamaria Intl by plane?

    Washington, D.C. Dulles Intl and San José Juan Santamaria Intl are 2045.0 mi apart from one another. In terms of flight time, this usually takes a little over 4h 30m.

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

    Prices for flights from Washington, D.C. Dulles Intl Airport to San José Juan Santamaria Intl Airport are updated daily.

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

  • How old do you have to be to fly from Washington, D.C. Dulles Intl Airport to San José Juan Santamaria Intl 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, D.C. Dulles Intl Airport to San José Juan Santamaria Intl Airport.

  • What documentation or ID do you need to fly to San José Juan Santamaria Intl Airport?

    The required travel and health documents for your San José Juan Santamaria Intl 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 José Juan Santamaria Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.


Best airlines flying from Washington, D.C. Dulles Intl Airport to San José, San José Province

Compare and see reviews for airlines that fly from Washington, D.C. Dulles Intl Airport to San José, San José Province with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $169Free CancellationRating
7.4
10,924 reviews
Search United Airlines flights
AviancaPriceFrom $201Free CancellationRating
7.4
3,765 reviews
Search Avianca flights
Spirit AirlinesPriceFrom $241Free CancellationRating
6.4
8,672 reviews
Search Spirit Airlines flights
Copa AirlinesPriceFrom $268Free CancellationRating
7.8
2,707 reviews
Search Copa Airlines flights
DeltaPriceFrom $284Free CancellationRating
8.0
10,673 reviews
Search Delta flights
VolarisPriceFrom $296Free CancellationRating
6.6
1,500 reviews
Search Volaris flights
Volaris Costa RicaPriceFrom $305Free CancellationRating
7.9
85 reviews
Search Volaris Costa Rica flights
American AirlinesPriceFrom $312Free CancellationRating
7.3
14,514 reviews
Search American Airlines flights
JetBluePriceFrom $378Free CancellationRating
7.6
4,472 reviews
Search JetBlue flights
  • United Airlines Flights From Washington, D.C. Dulles Intl Airport to San José, San José Province

    The lowest priced United Airlines flight from Washington, D.C. Dulles Intl Airport to San José, San José Province from the last 72 hours was $169. Generally, United Airlines has 2 flights on this route every week with an average price of $662. United Airlines is rated 7.4/10 by our users.

  • Avianca Flights From Washington, D.C. Dulles Intl Airport to San José, San José Province

    The best Avianca deal for Washington, D.C. Dulles Intl Airport to San José, San José Province flight tickets found on momondo in the last 72 hours was $201, round-trip. It should be noted that an average Avianca flight deal for this route in this time was higher, at $398 round-trip. Avianca operates 7 flights out of Washington, D.C. Dulles Intl Airport into San José, San José Province in an average week, so prices vary by time and availability. 3,765 Avianca reviews by users on momondo have scored the airline at 7.4/10.


Why use momondo?

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

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, D.C. to San José for you.

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

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

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Washington, D.C. to San José.

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

If you are not ready to book a flight from Washington, D.C. to San José 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 José and let you know when they change.


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