What is the cheapest airline that flies from San José Juan Santamaria Intl to District of Columbia?

United Airlines, Volaris El Salvador, and Avianca are the most popular carriers operating from San José Juan Santamaria Intl to District of Columbia

What airlines fly to District of Columbia?

Avianca, Copa Airlines and American Airlines are the top three most popular airlines that fly to District of Columbia from San José, San José Province according to our data. Avianca is the first choice among our users, with 37% of people opting to fly with this airline when traveling to District of Columbia. Keep in mind that there are 8 different airlines that fly to District of Columbia on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from San José Juan Santamaria Intl Airport to District of Columbia?

Prices for flights from San José Juan Santamaria Intl Airport to District of Columbia were last updated today.

How many operators does momondo search for flights from San José Juan Santamaria Intl Airport to District of Columbia?

The number of operators available for flights from San José Juan Santamaria Intl Airport to District of Columbia is 6 as of September 2025.

How old do you have to be to fly from San José Juan Santamaria Intl Airport to District of Columbia?

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 San José Juan Santamaria Intl Airport to District of Columbia.

What documentation or ID do you need to fly to District of Columbia?

The necessary travel and health documents for your District of Columbia trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$137 Cheap Flights from San José to District of Columbia in 2025/26

Q: How many flights depart from San José, San José Province to District of Columbia on average per week?

The number of flights available between San José, San José Province and District of Columbia is 3 per week as of September 2025. The most frequent departure day is Mon, with 33% of weekly flights leaving on this day.

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from San José, San José Province to District of Columbia

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

8:37 am - 12:45 amSJO-IAD

14h 08m1 stop

6:00 am - 11:42 amIAD-SJO

7h 42m1 stop

$217United Airlines

Find Deal

Tue, Oct 21 - Mon, Oct 27

1:30 pm - 8:51 pmSJO-DCA

29h 21m1 stop

6:00 am - 12:42 pmDCA-SJO

7h 42m1 stop

$217United Airlines

Find Deal

Mon, Oct 6 - Wed, Nov 19

4:17 pm - 11:43 pmSJO-IAD

6h 26m1 stop

1:07 pm - 6:44 amIAD-SJO

18h 37m1 stop

$218Volaris El Salvador

Find Deal

Sun, Jan 25 - Sat, Jan 31

4:20 pm - 1:15 amSJO-IAD

6h 55m1 stop

4:05 am - 11:15 amIAD-SJO

9h 10m1 stop

$222Avianca

Find Deal

Tue, Oct 7 - Sun, Oct 12

5:10 pm - 10:35 pmSJO-IAD

4h 25mnonstop

11:55 pm - 3:50 amIAD-SJO

4h 55mnonstop

$223Avianca

Find Deal

Tue, Jan 13 - Tue, Jan 20

4:17 pm - 11:27 amSJO-IAD

18h 10m1 stop

1:07 pm - 6:44 amIAD-SJO

18h 37m1 stop

$235Volaris El Salvador

Find Deal

Sun, Jan 18 - Sat, Jan 24

6:10 pm - 4:20 amSJO-IAD

8h 10m1 stop

2:25 am - 7:30 amIAD-SJO

7h 05m1 stop

$249Copa Airlines

Find Deal

Thu, Oct 23 - Sun, Oct 26

9:17 am - 4:20 amSJO-IAD

17h 03m3 stops

4:41 pm - 8:19 amIAD-SJO

17h 38m1 stop

$254Copa Airlines

Find Deal

Mon, Oct 6 - Sat, Oct 11

3:06 pm - 12:01 amSJO-IAD

7h 55m1 stop

6:00 am - 2:07 pmIAD-SJO

9h 07m1 stop

$263American Airlines

Find Deal

Thu, Dec 4 - Tue, Dec 9

3:38 pm - 12:38 amSJO-DCA

8h 00m1 stop

6:30 am - 2:07 pmDCA-SJO

8h 37m1 stop

$263American Airlines

Find Deal

Thu, Dec 4 - Tue, Dec 9

Copa Airlines flights from San José, San José Province to District of Columbia

Our best Copa Airlines deals on San José, San José Province to District of Columbia flight tickets

Copa Airlines

Oct 4

SJO2:54 pmSan José Juan Santamaria Intl

7h 36m

1 stop

IAD12:30 amWashington, D.C. Dulles Intl

Oct 11

IAD4:41 pmWashington, D.C. Dulles Intl

16h 49m

1 stop

SJO7:30 amSan José Juan Santamaria Intl

$249

Find similar

Copa Airlines

Oct 6

SJO9:17 amSan José Juan Santamaria Intl

17h 03m

3 stops

IAD4:20 amWashington, D.C. Dulles Intl

Oct 11

IAD4:41 pmWashington, D.C. Dulles Intl

17h 38m

1 stop

SJO8:19 amSan José Juan Santamaria Intl

$254

Find similar

Copa Airlines

Sep 26

SJO10:05 amSan José Juan Santamaria Intl

12h 25m

1 stop

IAD12:30 amWashington, D.C. Dulles Intl

Oct 4

IAD2:25 amWashington, D.C. Dulles Intl

8h 39m

1 stop

SJO9:04 amSan José Juan Santamaria Intl

$258

Find similar

Avianca flights from San José, San José Province to District of Columbia

Our best Avianca deals on San José, San José Province to District of Columbia flight tickets

Avianca

Sep 24

SJO4:45 pmSan José Juan Santamaria Intl

8h 00m

1 stop

IAD2:45 amWashington, D.C. Dulles Intl

Sep 28

IAD5:45 amWashington, D.C. Dulles Intl

7h 30m

1 stop

SJO11:15 amSan José Juan Santamaria Intl

$221

Find similar

Avianca

Oct 7

SJO4:20 pmSan José Juan Santamaria Intl

6h 55m

1 stop

IAD1:15 amWashington, D.C. Dulles Intl

Oct 12

IAD4:05 amWashington, D.C. Dulles Intl

9h 10m

1 stop

SJO11:15 amSan José Juan Santamaria Intl

$222

Find similar

Avianca

Jan 13

SJO5:10 pmSan José Juan Santamaria Intl

4h 25m

IAD10:35 pmWashington, D.C. Dulles Intl

Jan 20

IAD11:55 pmWashington, D.C. Dulles Intl

4h 55m

SJO3:50 amSan José Juan Santamaria Intl

$223

Find similar

momondo Fare Finder

Use the filters below to find and compare flights from San José, San José Province to District of Columbia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San JoséWashington, D.C.

SJO - IAD

SJOIAD

San José Juan Santamaria Intl

Tue 10/21

8:37 am-12:45 am

1 stop14h 08m

Washington, D.C. Dulles Intl

Mon 10/27

6:00 am-11:42 am

1 stop7h 42m

$217

San JoséWashington, D.C.

SJO - DCA

SJODCA

San José Juan Santamaria Intl

Mon 10/6

1:30 pm-8:51 pm

1 stop29h 21m

Washington, D.C. Reagan-National

Wed 11/19

6:00 am-12:42 pm

1 stop7h 42m

$217

San JoséWashington, D.C.

SJO - IAD

SJOIAD

San José Juan Santamaria Intl

Sun 1/25

4:17 pm-11:43 pm

1 stop6h 26m

Washington, D.C. Dulles Intl

Sat 1/31

1:07 pm-6:44 am

1 stop18h 37m

$218

San JoséWashington, D.C.

SJO - IAD

SJOIAD

San José Juan Santamaria Intl

Tue 10/7

4:20 pm-1:15 am

1 stop6h 55m

Washington, D.C. Dulles Intl

Sun 10/12

4:05 am-11:15 am

1 stop9h 10m

$222

San JoséWashington, D.C.

SJO - IAD

SJOIAD

San José Juan Santamaria Intl

Tue 1/13

5:10 pm-10:35 pm

Nonstop4h 25m

Washington, D.C. Dulles Intl

Tue 1/20

11:55 pm-3:50 am

Nonstop4h 55m

$223

San JoséWashington, D.C.

SJO - IAD

SJOIAD

San José Juan Santamaria Intl

Sun 1/18

4:17 pm-11:27 am

1 stop18h 10m

Washington, D.C. Dulles Intl

Sat 1/24

1:07 pm-6:44 am

1 stop18h 37m

$235

San JoséWashington, D.C.

SJO - IAD

SJOIAD

San José Juan Santamaria Intl

Thu 10/23

6:10 pm-4:20 am

1 stop8h 10m

Washington, D.C. Dulles Intl

Sun 10/26

2:25 am-7:30 am

1 stop7h 05m

$249

San JoséWashington, D.C.

SJO - IAD

SJOIAD

San José Juan Santamaria Intl

Mon 10/6

9:17 am-4:20 am

3 stops17h 03m

Washington, D.C. Dulles Intl

Sat 10/11

4:41 pm-8:19 am

1 stop17h 38m

$254

San JoséWashington, D.C.

SJO - IAD

SJOIAD

San José Juan Santamaria Intl

Thu 12/4

3:06 pm-12:01 am

1 stop7h 55m

Washington, D.C. Dulles Intl

Tue 12/9

6:00 am-2:07 pm

1 stop9h 07m

$263

San JoséWashington, D.C.

SJO - DCA

SJODCA

San José Juan Santamaria Intl

Thu 12/4

3:38 pm-12:38 am

1 stop8h 00m

Washington, D.C. Reagan-National

Tue 12/9

6:30 am-2:07 pm

1 stop8h 37m

$263

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from San José, San José Province to District of Columbia

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

Prices

Airlines

Other information

What is the cheapest month to fly to District of Columbia?

In general, September is the cheapest month to fly from San José, San José Province to District of Columbia. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $267. If you don’t want to visit District of Columbia in September, then you should wait until February to fly from San José, San José Province, when ticket prices are also cheap, with an average price of $268.

What is the cheapest day to depart on your flight to District of Columbia?

The cheapest day to depart on your flight to District of Columbia is on a Friday when prices can be found for as low as $281. This is often the case because there is less demand to fly during this day of the week. On the other hand, Sunday is the most expensive day to depart from San José, San José Province because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $648.

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

Flying to District of Columbia from San José, San José Province in the evening is the least expensive time of day to depart. momondo users have found prices as low as $301 when looking at flights departing in the evening. Flights to District of Columbia are more costly at noon, with an average ticket price of $478. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest San José Juan Santamaria Intl to District of Columbia flight route?

Fly from San José Juan Santamaria Intl to Washington, D.C. Dulles Intl for the best San José Juan Santamaria Intl - District of Columbia flight prices

How far in advance should I book a flight to District of Columbia?

You are more likely to see cheaper flights to District of Columbia from San José, San José Province when booking weeks ahead of your departure date. In general, you can expect to find flights to District of Columbia for around $359 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to District of Columbia from San José, San José Province for as low as $292 on momondo.

What cabin class options are available on San José Juan Santamaria Intl to District of Columbia flights?

There are 3 cabin classes available to choose from on San José Juan Santamaria Intl to District of Columbia 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 San José, San José Province to District of Columbia flights?

You could potentially save up to 3% on your flight if you consider stops on a San José, San José Province to District of Columbia flight.

Cheap San José, San José Province to District of Columbia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San José, San José Province to District of Columbia

Best Price Found	$138
Fastest flight time	4h 25m
Direct flights	Mon, Tue, Wed, Fri and Sun
Airports in District of Columbia	1 airport

The best one-way flight to District of Columbia from San José, San José Province in the past 72 hours is $138. The best round-trip flight deal from San José, San José Province to District of Columbia found on momondo in the last 72 hours is $248.

The fastest flight from San José, San José Province to District of Columbia takes 4h 25m

Direct flights go from San José, San José Province to District of Columbia on Monday, Tuesday, Wednesday, Friday and Sunday. There are no airlines offering direct flights.

There is 1 airport near District of Columbia: Washington, D.C. Dulles Intl (IAD)

Search flight deals

When did momondo last update prices for flights from San José Juan Santamaria Intl Airport to District of Columbia?
Prices for flights from San José Juan Santamaria Intl Airport to District of Columbia were last updated today.
How many operators does momondo search for flights from San José Juan Santamaria Intl Airport to District of Columbia?
The number of operators available for flights from San José Juan Santamaria Intl Airport to District of Columbia is 6 as of September 2025.
How old do you have to be to fly from San José Juan Santamaria Intl Airport to District of Columbia?
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 San José Juan Santamaria Intl Airport to District of Columbia.
What documentation or ID do you need to fly to District of Columbia?
The necessary travel and health documents for your District of Columbia trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from San José, San José Province to District of Columbia?
momondo data reveals that the most frequently booked plane model on the route from San José, San José Province to District of Columbia is Airbus A320neo, representing 58.97% of all bookings. The subsequent popular models are Boeing 737 MAX 8 at 14.53%, Airbus A320-100/200 at 5.56%, and Boeing 737 MAX 9 at 4.27%.

Best airlines flying from San José, San José Province to District of Columbia

Compare and see reviews for airlines that fly from San José, San José Province to District of Columbia with momondo

Airline	Rating	Free Cancellation	Price
Copa Airlines	PriceFrom $171	Free Cancellation	Rating 7.6 1,536 reviews	Search Copa Airlines flights
Volaris El Salvador	PriceFrom $194	Free Cancellation	Rating 7.4 26 reviews	Search Volaris El Salvador flights
Spirit Airlines	PriceFrom $211	Free Cancellation	Rating 6.3 8,031 reviews	Search Spirit Airlines flights
United Airlines	PriceFrom $218	Free Cancellation	Rating 7.4 8,922 reviews	Search United Airlines flights
American Airlines	PriceFrom $226	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
Avianca	PriceFrom $228	Free Cancellation	Rating 6.7 2,438 reviews	Search Avianca flights
Delta	PriceFrom $245	Free Cancellation	Rating 7.9 7,971 reviews	Search Delta flights
Southwest	PriceFrom $246	Free Cancellation	Rating 8.0 4,244 reviews	Search Southwest flights

Why use momondo?

Why should I use momondo to find a flight deal from San José to District of Columbia?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to District of Columbia from San José.

Can I find flights from San José to District of Columbia with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for San José to District of Columbia flights to just show those with flexible booking policies.

How can momondo help me find flights from San José to District of Columbia?

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 San José to District of Columbia.

I’m not ready to book a flight from San José to District of Columbia right now. Can momondo alert me if prices change?

Yes. momondo can track prices for San José to District of Columbia 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.

An easier way to manage your District of Columbia trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Start using Trips

Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

1 adult

Wed 10/22

Wed 10/29

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to District of Columbia

Popular cities in District of Columbia

Flights to New Yorkfrom $50

Flights to Los Angelesfrom $44

Flights to Miamifrom $49

Flights to Chicagofrom $60

Flights to Orlandofrom $56

Flights to Las Vegasfrom $44

Flights to San Franciscofrom $60

Flights to Washington, D.C.from $56

Flights to Bostonfrom $67

Flights to Atlantafrom $51

Flights to Dallasfrom $59

Flights to Seattlefrom $102

San José, San José Province flight routes

Flights from San José Juan Santamaria Intl to Orlando

Flights from San José Juan Santamaria Intl to Fort Lauderdale

Flights from San José Juan Santamaria Intl to Miami

Flights from San José Juan Santamaria Intl to Atlanta Hartsfield-Jackson

Flights from San José Juan Santamaria Intl to New York John F Kennedy Intl

Flights from San José Juan Santamaria Intl to Washington, D.C. Dulles Intl

Cheap flights from San José, San José Province to District of Columbia from $137

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from San José, San José Province to District of Columbia

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Cheap direct flights

Copa Airlines flights from San José, San José Province to District of Columbia

Our best Copa Airlines deals on San José, San José Province to District of Columbia flight tickets

Avianca flights from San José, San José Province to District of Columbia

Our best Avianca deals on San José, San José Province to District of Columbia flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from San José, San José Province to District of Columbia that are best for you.

See travel insights to District of Columbia from

How to get the cheapest flight ticket from San José, San José Province to District of Columbia

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 District of Columbia?

What is the cheapest day to depart on your flight to District of Columbia?

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

What is the cheapest San José Juan Santamaria Intl to District of Columbia flight route?

Fly from San José Juan Santamaria Intl to Washington, D.C. Dulles Intl for the best San José Juan Santamaria Intl - District of Columbia flight prices

How far in advance should I book a flight to District of Columbia?

What cabin class options are available on San José Juan Santamaria Intl to District of Columbia flights?

There are 3 cabin classes available to choose from on San José Juan Santamaria Intl to District of Columbia 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 San José, San José Province to District of Columbia flights?

You could potentially save up to 3% on your flight if you consider stops on a San José, San José Province to District of Columbia flight.

What is the cheapest airline that flies from San José Juan Santamaria Intl to District of Columbia?

United Airlines, Volaris El Salvador, and Avianca are the most popular carriers operating from San José Juan Santamaria Intl to District of Columbia

What airlines fly to District of Columbia?

How many flights depart from San José, San José Province to District of Columbia on average per week?

The number of flights available between San José, San José Province and District of Columbia is 3 per week as of September 2025. The most frequent departure day is Mon, with 33% of weekly flights leaving on this day.

Cheap San José, San José Province to District of Columbia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San José, San José Province to District of Columbia

Best Price Found

Fastest flight time

Direct flights

Airports in District of Columbia

When did momondo last update prices for flights from San José Juan Santamaria Intl Airport to District of Columbia?

How many operators does momondo search for flights from San José Juan Santamaria Intl Airport to District of Columbia?

How old do you have to be to fly from San José Juan Santamaria Intl Airport to District of Columbia?

What documentation or ID do you need to fly to District of Columbia?

What is the most popular plane model from San José, San José Province to District of Columbia?

Best airlines flying from San José, San José Province to District of Columbia

Compare and see reviews for airlines that fly from San José, San José Province to District of Columbia with momondo

Why use momondo?

Why should I use momondo to find a flight deal from San José to District of Columbia?

Can I find flights from San José to District of Columbia with flexible booking policies on momondo?

How can momondo help me find flights from San José to District of Columbia?

I’m not ready to book a flight from San José to District of Columbia right now. Can momondo alert me if prices change?

An easier way to manage your District of Columbia trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to District of Columbia

Popular cities in District of Columbia

Popular flights according to clicks in the last 7 days on momondo