What is the cheapest airline that flies from Washington, D.C. Dulles Intl to Central America?

United Airlines, Delta, and Avianca are the most popular carriers operating from Washington, D.C. Dulles Intl to Central America

What airlines fly to Central America?

Avianca, Volaris El Salvador and United Airlines are the top three most popular airlines that fly to Central America from Washington, D.C. Dulles Intl Airport according to our data. Avianca is the first choice among our users, with 53% of people opting to fly with this airline when traveling to Central America. Keep in mind that there are 7 different airlines that fly to Central America on a routine basis, so you have a few additional options to choose from.

How old do you have to be to fly from Washington, D.C. Dulles Intl Airport to Central America?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington, D.C. Dulles Intl Airport to Central America.

What documentation or ID do you need to fly to Central America?

The required travel and health documents for your Central America 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 Central America. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$76 Cheap Flights from Washington, D.C. Dulles Intl Airport to Central America in 2026

Q: How many flights depart from Washington, D.C. Dulles Intl Airport to Central America on average per day?

As of February 2026, 11 flights take off from Washington, D.C. Dulles Intl Airport and land in Central America each day. The most common flight departure time for this route is 1:00AM, with 51% of daily flights taking off in the afternoon.

Q: How many flights depart from Washington, D.C. Dulles Intl Airport to Central America on average per week?

77 flights are operational weekly from Washington, D.C. Dulles Intl Airport to Central America as of February 2026. The most popular departure day for this route is Fri, with 18% of flights per week taking off on this day.

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Find the cheapest flights from Washington, D.C. Dulles Intl Airport to Central America

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

2:55 am - 5:23 am

IAD

SAL

4h 28mnonstop

7:09 am - 1:26 pm

SAL

IAD

4h 17mnonstop

$201Volaris El Salvador

Sat, Apr 11 - Sat, Apr 18

2:35 am - 5:12 am

IAD

SAL

4h 37mnonstop

6:38 pm - 12:45 am

SAL

IAD

4h 07mnonstop

$202Volaris El Salvador

Sun, Mar 8 - Fri, Mar 13

2:55 am - 5:23 am

IAD

SAL

4h 28mnonstop

7:09 am - 1:26 pm

SAL

IAD

4h 17mnonstop

$204Volaris

Sat, May 16 - Mon, Jun 1

10:13 pm - 8:23 am

IAD

SAL

12h 10m

1 stop

1:37 pm - 12:36 am

SAL

IAD

8h 59m

1 stop

$219Frontier

Thu, Apr 9 - Fri, Apr 17

9:29 am - 9:40 pm

IAD

GUA

14h 11m

2 stops

6:24 am - 4:15 am

GUA

IAD

19h 51m

2 stops

$259Copa Airlines

Mon, Mar 9 - Wed, Mar 11

3:40 am - 5:50 am

IAD

GUA

4h 10mnonstop

3:40 pm - 4:20 am

GUA

IAD

10h 40m

1 stop

$267Avianca

Tue, Apr 28 - Mon, May 4

3:40 am - 5:50 am

IAD

GUA

4h 10mnonstop

8:15 pm - 4:20 am

GUA

IAD

6h 05m

1 stop

$268Avianca

Tue, Apr 28 - Wed, May 6

2:18 am - 9:05 am

IAD

SJO

8h 47m

1 stop

2:54 pm - 4:15 am

SJO

IAD

11h 21m

1 stop

$283Copa Airlines

Sun, Mar 8 - Wed, Mar 11

10:11 pm - 2:25 pm

IAD

LIR

18h 14m

1 stop

4:05 pm - 7:25 am

LIR

IAD

13h 20m

1 stop

$292United Airlines

Sat, Apr 18 - Sat, Apr 25

10:20 pm - 12:10 pm

IAD

LIR

15h 50m

1 stop

1:20 pm - 12:31 am

LIR

IAD

9h 11m

1 stop

$294United Airlines

Fri, May 15 - Thu, May 21

American Airlines flights from Washington, D.C. Dulles Intl Airport to Central America

Our best American Airlines deals on Washington, D.C. Dulles Intl Airport to Central America flight tickets

American Airlines

Apr 8

IAD9:19 amWashington, D.C. Dulles Intl

29h 24m

2 stops

SAL12:43 pmSan Salvador El Salvador Intl

Apr 20

SAL1:43 pmSan Salvador El Salvador Intl

26h 58m

2 stops

IAD6:41 pmWashington, D.C. Dulles Intl

$255

American Airlines

May 2

IAD7:00 amWashington, D.C. Dulles Intl

7h 43m

1 stop

SAL12:43 pmSan Salvador El Salvador Intl

May 6

SAL1:19 pmSan Salvador El Salvador Intl

28h 06m

2 stops

IAD7:25 pmWashington, D.C. Dulles Intl

$261

American Airlines

Apr 15

IAD8:11 pmWashington, D.C. Dulles Intl

18h 59m

2 stops

LIR1:10 pmLiberia

Apr 22

LIR12:27 pmLiberia

18h 22m

2 stops

IAD8:49 amWashington, D.C. Dulles Intl

$277

Copa Airlines flights from Washington, D.C. Dulles Intl Airport to Central America

Our best Copa Airlines deals on Washington, D.C. Dulles Intl Airport to Central America flight tickets

Copa Airlines

Mar 9

IAD9:29 amWashington, D.C. Dulles Intl

14h 11m

2 stops

GUA9:40 pmGuatemala City La Aurora

Mar 11

GUA6:24 amGuatemala City La Aurora

19h 51m

2 stops

IAD4:15 amWashington, D.C. Dulles Intl

$259

Copa Airlines

Mar 4

IAD3:35 pmWashington, D.C. Dulles Intl

31h 05m

2 stops

GUA9:40 pmGuatemala City La Aurora

Mar 10

GUA6:24 amGuatemala City La Aurora

19h 51m

2 stops

IAD4:15 amWashington, D.C. Dulles Intl

$267

Copa Airlines

Apr 28

IAD2:21 amWashington, D.C. Dulles Intl

11h 29m

1 stop

GUA11:50 amGuatemala City La Aurora

May 3

GUA6:24 amGuatemala City La Aurora

19h 57m

2 stops

IAD4:21 amWashington, D.C. Dulles Intl

$274

momondo Fare Finder

Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Central America that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.San Salvador

IAD - SAL

IADSAL

Washington, D.C. Dulles Intl

Sat 4/11

2:55 am-5:23 am

Nonstop4h 28m

San Salvador El Salvador Intl

Sat 4/18

7:09 am-1:26 pm

Nonstop4h 17m

$201

Washington, D.C.San Salvador

IAD - SAL

IADSAL

Washington, D.C. Dulles Intl

Sun 3/8

2:35 am-5:12 am

Nonstop4h 37m

San Salvador El Salvador Intl

Fri 3/13

6:38 pm-12:45 am

Nonstop4h 07m

$202

Washington, D.C.San Salvador

IAD - SAL

IADSAL

Washington, D.C. Dulles Intl

Sat 5/16

2:55 am-5:23 am

Nonstop4h 28m

San Salvador El Salvador Intl

Mon 6/1

7:09 am-1:26 pm

Nonstop4h 17m

$204

Washington, D.C.San Salvador

IAD - SAL

IADSAL

Washington, D.C. Dulles Intl

Thu 4/9

10:13 pm-8:23 am

1 stop12h 10m

San Salvador El Salvador Intl

Fri 4/17

1:37 pm-12:36 am

1 stop8h 59m

$219

Washington, D.C.Guatemala City

IAD - GUA

IADGUA

Washington, D.C. Dulles Intl

Mon 3/9

9:29 am-9:40 pm

2 stops14h 11m

Guatemala City La Aurora

Wed 3/11

6:24 am-4:15 am

2 stops19h 51m

$259

Washington, D.C.Guatemala City

IAD - GUA

IADGUA

Washington, D.C. Dulles Intl

Tue 4/28

3:40 am-5:50 am

Nonstop4h 10m

Guatemala City La Aurora

Mon 5/4

3:40 pm-4:20 am

1 stop10h 40m

$267

Washington, D.C.Guatemala City

IAD - GUA

IADGUA

Washington, D.C. Dulles Intl

Tue 4/28

3:40 am-5:50 am

Nonstop4h 10m

Guatemala City La Aurora

Wed 5/6

8:15 pm-4:20 am

1 stop6h 05m

$268

Washington, D.C.San José

IAD - SJO

IADSJO

Washington, D.C. Dulles Intl

Sun 3/8

2:18 am-9:05 am

1 stop8h 47m

San José Juan Santamaria Intl

Wed 3/11

2:54 pm-4:15 am

1 stop11h 21m

$283

Washington, D.C.Liberia

IAD - LIR

IADLIR

Washington, D.C. Dulles Intl

Sat 4/18

10:11 pm-2:25 pm

1 stop18h 14m

Liberia

Sat 4/25

4:05 pm-7:25 am

1 stop13h 20m

$292

Washington, D.C.Liberia

IAD - LIR

IADLIR

Washington, D.C. Dulles Intl

Fri 5/15

10:20 pm-12:10 pm

1 stop15h 50m

Liberia

Thu 5/21

1:20 pm-12:31 am

1 stop9h 11m

$294

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 Washington, D.C. Dulles Intl Airport to Central America

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 Central America?

In general, October is the cheapest month to fly from Washington, D.C. Dulles Intl Airport to Central America. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $270. If you don’t want to visit Central America in October, then you should wait until September to fly from Washington, D.C. Dulles Intl Airport, when ticket prices are also cheap, with an average price of $302.

What is the cheapest day to depart on your flight to Central America?

The cheapest day to depart from Washington, D.C. Dulles Intl Airport to Central America is on a Tuesday. Travelers who choose to depart for Central America on a Tuesday will often find tickets for as low as $346. On the other hand, Saturday is the most expensive day to depart from Washington, D.C. Dulles Intl Airport because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $610.

What is the cheapest time of day to depart on your flight to Central America?

Our data shows that the cheapest Washington, D.C. Dulles Intl Airport to Central America flights are usually those with departure times in the evening. Our users have found flights to Central America in the evening for as low as $384. Try not to purchase tickets in the morning because they tend to be around $718. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Washington, D.C. Dulles Intl to Central America flight route?

Fly from Washington, D.C. Dulles Intl to San Salvador El Salvador Intl for the best Washington, D.C. Dulles Intl - Central America flight prices

How far in advance should I book a flight to Central America?

You are more likely to see cheaper flights to Central America from Washington, D.C. Dulles Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Central America for around $358 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Central America from Washington, D.C. Dulles Intl Airport for as low as $314 on momondo.

What cabin class options are available on Washington, D.C. Dulles Intl to Central America flights?

There are 4 cabin classes available to choose from on Washington, D.C. Dulles Intl to Central America 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 Washington, D.C. Dulles Intl Airport to Central America flights?

No. A direct flight is the cheapest option for a flight between Washington, D.C. Dulles Intl Airport to Central America.

Cheap Washington, D.C. Dulles Intl Airport to Central America flight deals and tips

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

Best Price Found	$141
Fastest flight time	4h 10m
Direct flights	Every day
Airports in Central America	103 airports

The best one-way flight to Central America from Washington, D.C. Dulles Intl Airport in the past 72 hours is $141. The best round-trip flight deal from Washington, D.C. Dulles Intl Airport to Central America found on momondo in the last 72 hours is $251.

The fastest flight from Washington, D.C. Dulles Intl Airport to Central America takes 4h 10m

Direct flights go from Washington, D.C. Dulles Intl Airport to Central America every day.

There are 103 airports in Central America. From Washington, D.C. Dulles Intl Airport there are direct flights to Guatemala City La Aurora (GUA), San Salvador El Salvador Intl (SAL).

Search flight deals

When did momondo last update prices for flights from Washington, D.C. Dulles Intl Airport to Central America?
Prices for flights from Washington, D.C. Dulles Intl Airport to Central America were last updated today.
How many operators does momondo search for flights from Washington, D.C. Dulles Intl Airport to Central America?
The number of operators available for flights from Washington, D.C. Dulles Intl Airport to Central America is 7 as of February 2026.
How old do you have to be to fly from Washington, D.C. Dulles Intl Airport to Central America?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington, D.C. Dulles Intl Airport to Central America.
What documentation or ID do you need to fly to Central America?
The required travel and health documents for your Central America 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 Central America. 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 Washington, D.C. Dulles Intl Airport to Central America?
Based on momondo bookings for flights between Washington, D.C. Dulles Intl Airport and Central America, the leading plane model is Airbus A320neo, making up 56.82% of the total bookings. Other popular models include Airbus A320-100/200 with 27.15%, Boeing 737 MAX 8 with 10.36%, and Boeing 737 MAX 9 with 3.03%.

Best airlines flying from Washington, D.C. Dulles Intl Airport to Central America

Compare and see reviews for airlines that fly from Washington, D.C. Dulles Intl Airport to Central America with momondo

Airline	Rating	Free Cancellation	Price
Volaris El Salvador	PriceFrom $101	Free Cancellation	Rating 7.4 29 reviews	Search Volaris El Salvador flights
Delta	PriceFrom $104	Free Cancellation	Rating 7.9 8,240 reviews	Search Delta flights
United Airlines	PriceFrom $141	Free Cancellation	Rating 7.4 9,362 reviews	Search United Airlines flights
Copa Airlines	PriceFrom $149	Free Cancellation	Rating 7.5 1,557 reviews	Search Copa Airlines flights
Frontier	PriceFrom $180	Free Cancellation	Rating 5.7 3,041 reviews	Search Frontier flights
Avianca	PriceFrom $188	Free Cancellation	Rating 6.5 2,495 reviews	Search Avianca flights
American Airlines	PriceFrom $237	Free Cancellation	Rating 7.1 11,366 reviews	Search American Airlines flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Washington, D.C. to Central America. momondo saves you time and could save you money on your trip.

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

Flights from Washington, D.C. to Central America with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Washington, D.C. to Central America?

Once you have performed a search for Washington, D.C. to Central America flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

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

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Feeling lucky

Popular cities in Central America

Flights to San Joséfrom $140

Flights to San Salvadorfrom $104

Flights to Guatemala Cityfrom $147

Flights to Panama Cityfrom $304

Flights to Managuafrom $187

Flights to Liberiafrom $238

Flights to San Pedro Sulafrom $153

Flights to Belize Cityfrom $235

Flights to Coxen Holefrom $378

Flights to Floresfrom $423

Flights to Davidfrom $328

Flights to Bocas del Torofrom $808

Cheap flights from Washington, D.C. Dulles Intl Airport to Central America from $76

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American Airlines flights from Washington, D.C. Dulles Intl Airport to Central America

Our best American Airlines deals on Washington, D.C. Dulles Intl Airport to Central America flight tickets

Copa Airlines flights from Washington, D.C. Dulles Intl Airport to Central America

Our best Copa Airlines deals on Washington, D.C. Dulles Intl Airport to Central America flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Central America that are best for you.

How to get the cheapest flight ticket from Washington, D.C. Dulles Intl Airport to Central America

What is the cheapest month to fly to Central America?

What is the cheapest day to depart on your flight to Central America?

What is the cheapest time of day to depart on your flight to Central America?

What is the cheapest Washington, D.C. Dulles Intl to Central America flight route?

How far in advance should I book a flight to Central America?

What cabin class options are available on Washington, D.C. Dulles Intl to Central America flights?

Can stopping save me money on Washington, D.C. Dulles Intl Airport to Central America flights?

What is the cheapest airline that flies from Washington, D.C. Dulles Intl to Central America?

What airlines fly to Central America?

How many flights depart from Washington, D.C. Dulles Intl Airport to Central America on average per day?

How many flights depart from Washington, D.C. Dulles Intl Airport to Central America on average per week?

Cheap Washington, D.C. Dulles Intl Airport to Central America flight deals and tips

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

Best Price Found

Fastest flight time

Direct flights

Airports in Central America

Best airlines flying from Washington, D.C. Dulles Intl Airport to Central America

Compare and see reviews for airlines that fly from Washington, D.C. Dulles Intl Airport to Central America with momondo

Why use momondo?

An easier way to manage your Central America 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 Central America

Popular cities in Central America

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

Washington, D.C. Dulles Intl Airport flight routes

According to popular flight searches on momondo this year

Central America flight routes

According to popular flight searches on momondo this year

Fly your favorite airline to Central America

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Central America

List of cabin classes available on flights landing in Central America. Availability may vary depending on flight origin and airline.

Explore popular destinations other users love

According to popular flight searches on momondo this year