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Dulles Intl

$134+ Cheap flights from Central America to Dulles Intl (IAD)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/2. Fares are subject to change and may not be available on all flights or dates of travel.
SJO — IAD
feb. 25 — mar. 41
mar. 2/25
mar. 3/4
1 adult, Economy
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Cheap flight deals from Central America to Dulles Intl

Keep the following information in mind while searching for Central America to Dulles Intl flight deals. Data was last updated febrero 20, 2025.

Round-trip from

$207
(OneTravel)

One-way from

$134
(Cheapflightsfares)

Good round-trip deal

$268 or less

Good one-way deal

$208 or less
From Central America to Washington, D.C. Dulles Intl
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One-way flight from Central America to Washington, D.C. Dulles Intl
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Price to beat on a round-trip flight from Central America to Washington, D.C. Dulles Intl.
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Price to beat on a one-way flight from Central America to Washington, D.C. Dulles Intl.
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Find flight deals from Central America to Dulles Intl

Cheapest flights from Central America to Dulles Intl
Explore the most affordable flight options available from Central America to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on febrero 20, 2025.

This OneTravel deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure OneTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 3/216:02 amSAL - IAD
Nonstop4h 07mVolaris El Salvador
mar. 3/252:22 amIAD - SAL
Nonstop4h 37mVolaris El Salvador
Deal found 2/20$207
This eDestinos deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 11/24:21 pmSJO - IAD
1 stop17h 48mMultiple Airlines
sáb. 11/81:00 pmIAD - SJO
1 stop8h 19mMultiple Airlines
Deal found 2/20$255
This Copa Airlines deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 3/66:06 pmSJO - IAD
1 stop8h 09mCopa Airlines
dom. 3/92:18 amIAD - SJO
1 stop7h 16mCopa Airlines
Deal found 2/20$256
This Cheapflightsfares deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 3/121:08 pmSJO - IAD
1 stop21h 01mVolaris El Salvador
dom. 3/232:22 amIAD - SJO
1 stop9h 52mVolaris El Salvador
Deal found 2/19$257
This Booking.com deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 4/161:44 pmGUA - IAD
1 stop20h 38mVolaris El Salvador
dom. 4/202:22 amIAD - GUA
1 stop7h 19mVolaris El Salvador
Deal found 2/19$257
This American Airlines deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 3/178:15 amSJO - IAD
2 stops22h 35mAmerican Airlines
mar. 3/256:27 amIAD - SJO
1 stop8h 53mAmerican Airlines
Deal found 2/20$272
This Copa Airlines deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 8/275:39 amGUA - IAD
2 stops20h 41mCopa Airlines
mar. 9/162:25 amIAD - GUA
1 stop11h 09mCopa Airlines
Deal found 2/19$273
This United Airlines deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 3/95:40 amSJO - IAD
1 stop21h 39mUnited Airlines
mié. 3/196:00 amIAD - SJO
1 stop16h 55mUnited Airlines
Deal found 2/20$277
This Trip.com deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 5/228:15 amSAL - IAD
1 stop15h 00mMultiple Airlines
mié. 5/282:05 pmIAD - SAL
Nonstop4h 23mMultiple Airlines
Deal found 2/20$283
This Cheapflightsfares deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 5/64:20 pmSJO - IAD
1 stop6h 55mAvianca
lun. 5/122:35 amIAD - SJO
1 stop7h 05mAvianca
Deal found 2/19$284
This American Airlines deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 3/193:15 pmGUA - IAD
2 stops20h 07mAmerican Airlines
mié. 3/266:18 amIAD - GUA
1 stop8h 32mAmerican Airlines
Deal found 2/19$285
This Booking.com deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 4/131:59 pmGUA - IAD
1 stop20h 21mMultiple Airlines
mar. 4/222:35 amIAD - GUA
Nonstop4h 15mMultiple Airlines
Deal found 2/20$287

Find flights from Central America to Dulles Intl within your budget

Customize your flight search to find flights from Central America to Dulles Intl 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, Cheapflights users made 2,558,603 searches. Data last updated febrero 20, 2025.

Fly from

Central America

Fly to

Dulles Intl

Route

Depart

Return

Price

San SalvadorWashington, D.C.

SAL - IAD

SALIAD

San Salvador El Salvador Intl

vie. 3/21

6:02 am-12:09 pm

Nonstop4h 07m

Washington, D.C. Dulles Intl

mar. 3/25

2:22 am-4:59 am

Nonstop4h 37m

$207

San JoséWashington, D.C.

SJO - IAD

SJOIAD

San José Juan Santamaria Intl

jue. 3/6

6:06 pm-3:15 am

1 stop8h 09m

Washington, D.C. Dulles Intl

dom. 3/9

2:18 am-7:34 am

1 stop7h 16m

$256

San JoséWashington, D.C.

SJO - IAD

SJOIAD

San José Juan Santamaria Intl

mié. 3/12

1:08 pm-12:09 pm

1 stop21h 01m

Washington, D.C. Dulles Intl

dom. 3/23

2:22 am-10:14 am

1 stop9h 52m

$257

Guatemala CityWashington, D.C.

GUA - IAD

GUAIAD

Guatemala City La Aurora

mié. 4/16

1:44 pm-12:22 pm

1 stop20h 38m

Washington, D.C. Dulles Intl

dom. 4/20

2:22 am-7:41 am

1 stop7h 19m

$257

San JoséWashington, D.C.

SJO - IAD

SJOIAD

San José Juan Santamaria Intl

jue. 3/6

1:46 pm-11:09 am

1 stop20h 23m

Washington, D.C. Dulles Intl

sáb. 3/8

3:00 am-10:14 am

1 stop9h 14m

$264

San JoséWashington, D.C.

SJO - IAD

SJOIAD

San José Juan Santamaria Intl

lun. 3/17

8:15 am-8:50 am

2 stops22h 35m

Washington, D.C. Dulles Intl

mié. 3/26

6:27 am-12:54 pm

2 stops8h 27m

$272

San JoséWashington, D.C.

SJO - IAD

SJOIAD

San José Juan Santamaria Intl

dom. 3/9

5:40 am-5:19 am

1 stop21h 39m

Washington, D.C. Dulles Intl

mié. 3/19

6:00 am-8:55 pm

1 stop16h 55m

$277

San SalvadorWashington, D.C.

SAL - IAD

SALIAD

San Salvador El Salvador Intl

jue. 5/22

8:15 am-1:15 am

1 stop15h 00m

Washington, D.C. Dulles Intl

mié. 5/28

2:05 pm-4:28 pm

Nonstop4h 23m

$283

San JoséWashington, D.C.

SJO - IAD

SJOIAD

San José Juan Santamaria Intl

mar. 5/6

4:20 pm-1:15 am

1 stop6h 55m

Washington, D.C. Dulles Intl

lun. 5/12

2:35 am-7:40 am

1 stop7h 05m

$284

Guatemala CityWashington, D.C.

GUA - IAD

GUAIAD

Guatemala City La Aurora

mié. 3/19

3:15 pm-1:22 pm

2 stops20h 07m

Washington, D.C. Dulles Intl

mié. 3/26

6:18 am-12:50 pm

1 stop8h 32m

$285

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

Showing 1-10 of 60 results
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Best time to book a flight from Central America to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from Central America with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Central America to Dulles Intl

Get recent, data-driven insights about flights from Central America to Dulles Intl including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Central America to Washington, D.C. Dulles Intl Airport?

Currently, August is the cheapest month in which you can book a flight from Central America to Washington, D.C. Dulles Intl Airport (average of $309). Flying from Central America to Washington, D.C. Dulles Intl Airport in June is currently the most expensive (average of $389). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from CA to IAD?

Find hourly flight availability from Central America to Dulles Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated febrero 20, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Central America to Washington, D.C. Dulles Intl Airport as you normally would.

Rainfall in Dulles Intl by month

Plan your trip to Dulles Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Washington, D.C. Dulles Intl Airport ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. Dulles Intl Airport when rainfall is around 2.6 in.

Temperature in Dulles Intl by month

Plan your trip to Dulles Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Washington, D.C. Dulles Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

Reviews of airlines servicing Dulles Intl

Get insights into the airlines that provide service to Dulles Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Dulles Intl. Reviews last updated febrero 20, 2025.
Alaska Airlines
8.0
Very good
9,692 reviews

Crew

8.5

Food

7.1

Comfort

7.9

Overall

8.0

Boarding

8.2

Entertainment

7.1

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Alaska Airlines
8.0
Very good
9,692 reviews
Alaska Airlines
8.0
Very good
9,692 reviews

Crew

8.5

Food

7.1

Comfort

7.9

Overall

8.0

Boarding

8.2

Entertainment

7.1

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Delta
8.0
Very good
8,220 reviews
Alaska Airlines
8.0
Very good
9,692 reviews

Crew

8.5

Food

7.1

Comfort

7.9

Overall

8.0

Boarding

8.2

Entertainment

7.1

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Copa Airlines
7.6
Good
1,510 reviews
Alaska Airlines
8.0
Very good
9,692 reviews

Crew

8.5

Food

7.1

Comfort

7.9

Overall

8.0

Boarding

8.2

Entertainment

7.1

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Aeromexico
7.5
Good
1,771 reviews
Alaska Airlines
8.0
Very good
9,692 reviews

Crew

8.5

Food

7.1

Comfort

7.9

Overall

8.0

Boarding

8.2

Entertainment

7.1

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

United Airlines
7.4
Good
8,766 reviews
Alaska Airlines
8.0
Very good
9,692 reviews

Crew

8.5

Food

7.1

Comfort

7.9

Overall

8.0

Boarding

8.2

Entertainment

7.1

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Related info for your journey

Find useful and relevant information for your journey from Central America to Dulles Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from Central America to Washington, D.C. Dulles Intl Airport one-way?

    To fly one-way, consider booking your trip with Volaris El Salvador, which is currently one of the cheapest options available, starting at $134. United Airlines flights start at $157 while deals on American Airlines start at $161 one-way.

  • What are the most popular routes from Central America to Washington, D.C. Dulles Intl Airport?

    Most travelers choose San Salvador El Salvador Intl - Washington, D.C. Dulles Intl, Guatemala City La Aurora - Washington, D.C. Dulles Intl or San José Juan Santamaria Intl - Washington, D.C. Dulles Intl when deciding on the best route from Central America to Washington, D.C. Dulles Intl Airport.

  • What are the most reliable airlines from Central America to Washington, D.C. Dulles Intl Airport?

    Before booking your flight to Washington, D.C. Dulles Intl Airport from Central America, check out the most reliable airlines to get you to your destination on time: Avianca (77%), Avianca Costa Rica (77%), United Airlines( 64%).

  • What are the cheapest flights from Central America to Washington, D.C. Dulles Intl Airport?

    Looking for the cheapest flight from Central America to Washington, D.C. Dulles Intl Airport? While on average our users pay $754, our data indicates the cheapest price to be $150. The most popular route (San Salvador El Salvador Intl - Washington, D.C. Dulles Intl), is priced around $202.

  • Can I find deals for flights from Central America to Dulles Intl that include hotel bookings?

    Yes. In addition to deals on Central America to Dulles Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Central America to Dulles Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Central America to Dulles Intl.

  • Can I find deals for business class flights from Central America to Dulles Intl?

    Yes. Cheapflights offers flight deals from Central America to Dulles Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Central America to Washington, D.C. Dulles Intl Airport?

    Currently, August is the cheapest month in which you can book a flight from Central America to Washington, D.C. Dulles Intl Airport (average of $309). Flying from Central America to Washington, D.C. Dulles Intl Airport in June is currently the most expensive (average of $389). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Central America?

Book flights to Central America if you plan to visit one of these locations
Arlington
Alexandria
Fairfax
Springfield
Rockville
Tysons
Gaithersburg
Silver Spring
Fredericksburg
Linthicum Heights
Laurel
Falls Church
Woodbridge
Sterling
Easton
Herndon
Bowie
Reston
National Harbor
Oxon Hill

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Central America to Dulles Intl

See prices for flight routes from nearby airports that may be better suited for you.
Dallas/Fort Worth to Dulles Intl flights
Los Angeles to Reagan-National flights
Los Angeles to Dulles Intl flights
Dallas/Fort Worth to Baltimore flights
Los Angeles to Baltimore flights
San Francisco to Dulles Intl flights
Boston to Dulles Intl flights
Hobby to Baltimore flights
Atlanta to Dulles Intl flights
Seattle to Reagan-National flights
O'Hare Intl to Dulles Intl flights
San Francisco to Reagan-National flights
Boston to Reagan-National flights
O'Hare Intl to Reagan-National flights
Dallas/Fort Worth to Reagan-National flights
Boston to Baltimore flights
Seattle to Dulles Intl flights
Denver to Dulles Intl flights
O'Hare Intl to Baltimore flights
Hobby to Dulles Intl flights
Atlanta to Reagan-National flights
Orlando to Dulles Intl flights
Hobby to Reagan-National flights
San Francisco to Baltimore flights
Seattle to Baltimore flights
George Bush Intcntl to Dulles Intl flights
George Bush Intcntl to Baltimore flights
Minneapolis to Baltimore flights
Minneapolis to Reagan-National flights
Denver to Reagan-National flights
Denver to Baltimore flights
Tampa to Dulles Intl flights
Orlando to Reagan-National flights
Fort Lauderdale to Baltimore flights
Atlanta to Baltimore flights
Minneapolis to Dulles Intl flights
Charlotte to Dulles Intl flights
Austin to Dulles Intl flights
Miami to Reagan-National flights
John F Kennedy Intl to Dulles Intl flights
Portland to Reagan-National flights
Sky Harbor Intl to Dulles Intl flights
George Bush Intcntl to Reagan-National flights
Tampa to Reagan-National flights
Portland to Dulles Intl flights
Orlando to Baltimore flights
Detroit to Dulles Intl flights
Burbank to Baltimore flights
Fort Lauderdale to Dulles Intl flights
Detroit to Baltimore flights

Top 7 airlines flying from Central America to Dulles Intl

Discover the top 7 airlines that operate flights from Central America to Dulles Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated febrero 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$60Average$459FlexibilityNo cancel feeOn-time69%
VolarisCheapest$76Average$260FlexibilityNo cancel feeOn-time79%
Volaris El SalvadorCheapest$119Average$294FlexibilityNo cancel feeOn-timeN/A
AviancaCheapest$163Average$462FlexibilityNo cancel feeOn-time71%
American AirlinesCheapest$202Average$334FlexibilityNo cancel feeOn-time71%
Copa AirlinesCheapest$234Average$450FlexibilityNo cancel feeOn-time70%
DeltaCheapest$234Average$435FlexibilityNo cancel feeOn-timeN/A
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