Cheap flights from San Salvador to Washington, D.C. Dulles Intl Airport from $139
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Salvador to Washington, D.C. Dulles Intl Airport departing on 5/29. 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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Avianca flights from San Salvador to Washington, D.C. Dulles Intl Airport
Our best Avianca deals on San Salvador to Washington, D.C. Dulles Intl Airport flight tickets
United Airlines flights from San Salvador to Washington, D.C. Dulles Intl Airport
Our best United Airlines deals on San Salvador to Washington, D.C. Dulles Intl Airport flight tickets
See travel insights to Washington, D.C. from
How to get the cheapest flight ticket from San Salvador to Washington, D.C. Dulles Intl Airport
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 typical price of a round-trip flight between San Salvador and Washington, D.C. Dulles Intl Airport?
What is the cheapest month to fly to Washington, D.C. Dulles Intl Airport?
In general, September is the cheapest month to fly from San Salvador to Washington, D.C. Dulles Intl Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $211. If you aren’t able to travel to Washington, D.C. Dulles Intl Airport during the month of September, then flying in October is also cheap. Prices for this month can be found on momondo for an average of $213.
What is the cheapest day to depart on your flight to Washington, D.C. Dulles Intl Airport?
Our data shows that Monday is the least expensive day to fly to Washington, D.C. Dulles Intl Airport. Tickets to fly out on this day can be as low as $283. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from San Salvador to Washington, D.C. Dulles Intl Airport for around $321.
What is the cheapest time of day to depart on your flight to Washington, D.C. Dulles Intl Airport?
Flying to Washington, D.C. Dulles Intl Airport from San Salvador at noon is the least expensive time of day to depart. momondo users have found prices as low as $153 when looking at flights departing at noon. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are $300 on average. Flights to Washington, D.C. Dulles Intl Airport from San Salvador in the evening are generally more expensive because this time of day is more convenient for travelers’ schedules.
What is the cheapest San Salvador El Salvador Intl to Washington, D.C. Dulles Intl flight route?
Fly from San Salvador El Salvador Intl to Washington, D.C. Dulles Intl for the best San Salvador El Salvador Intl - Washington, D.C. Dulles Intl flight prices
How far in advance should I book a flight to Washington, D.C. Dulles Intl Airport?
You are more likely to see cheaper flights to Washington, D.C. Dulles Intl Airport from San Salvador when booking 19 weeks ahead of your departure date. In general, you can expect to find flights to Washington, D.C. Dulles Intl Airport for around $272 when searching 19 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Washington, D.C. Dulles Intl Airport from San Salvador for as low as $211 on momondo.
What cabin class options are available on San Salvador El Salvador Intl to Washington, D.C. Dulles Intl flights?
There are 3 cabin classes available to choose from on San Salvador El Salvador Intl to Washington, D.C. Dulles Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from San Salvador El Salvador Intl to Washington, D.C. Dulles Intl?
Volaris El Salvador, Avianca, and United Airlines are the most popular carriers operating from San Salvador El Salvador Intl to Washington, D.C. Dulles Intl
What airlines fly to Washington, D.C. Dulles Intl Airport?
Avianca, Volaris El Salvador and Volaris are the top three most popular airlines that fly to Washington, D.C. Dulles Intl Airport from San Salvador according to our data. Avianca is the first choice among our users, with 51% of people opting to fly with this airline when traveling to Washington, D.C. Dulles Intl Airport. Keep in mind that there are 5 different airlines that fly to Washington, D.C. Dulles Intl Airport on a routine basis, so you have a few additional options to choose from.
How many flights depart from San Salvador to Washington, D.C. Dulles Intl Airport on average per day?
As of March 2025, there are 2 flights per day flying from San Salvador to Washington, D.C. Dulles Intl Airport. The most common time of day flights depart is 10:00PM, with 43% of flights taking off in the evening.
How many flights depart from San Salvador to Washington, D.C. Dulles Intl Airport on average per week?
As of March 2025, 20 flights take off from San Salvador and land in Washington, D.C. Dulles Intl Airport each week. The most common flight departure day for this route is Fri, with 30% of weekly flights taking off on this day.
When to book flights from San Salvador to Washington, D.C. Dulles Intl Airport
Cheap San Salvador to Washington, D.C. Dulles Intl Airport (SAL to IAD) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from San Salvador to Washington, D.C. Dulles Intl Airport
How far is San Salvador El Salvador Intl to Washington, D.C. Dulles Intl by plane?
A flight from San Salvador El Salvador Intl to Washington, D.C. Dulles Intl will travel around 1885.2 mi. By plane, this route typically takes 4h 15m.
When did momondo last update prices for flights from San Salvador El Salvador Intl Airport to Washington, D.C. Dulles Intl Airport?
Prices for flights from San Salvador El Salvador Intl Airport to Washington, D.C. Dulles Intl Airport refresh daily.
How many operators does momondo search for flights from San Salvador El Salvador Intl Airport to Washington, D.C. Dulles Intl Airport?
As of March 2025, there are 5 operators available to choose from for flights from San Salvador El Salvador Intl Airport to Washington, D.C. Dulles Intl Airport.
How old do you have to be to fly from San Salvador El Salvador Intl Airport to Washington, D.C. Dulles Intl Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Salvador El Salvador Intl Airport to Washington, D.C. Dulles Intl Airport.
What documentation or ID do you need to fly to Washington, D.C. Dulles Intl Airport?
The travel and health documents you'll need for your trip to Washington, D.C. Dulles Intl 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 Washington, D.C. Dulles Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from San Salvador to Washington, D.C. Dulles Intl Airport?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from San Salvador to Washington, D.C. Dulles Intl Airport is Airbus A320neo (54.06% of total bookings). The next most popular plane models are Airbus A320-100/200 (38.58%), Boeing 737 MAX 8 (4.19%), and Boeing 737-800 (2.86%).
What is the most popular airline from San Salvador to Washington, D.C. Dulles Intl Airport?
Based on momondo bookings for this flight route, the most popular airline on flight routes from San Salvador to Washington, D.C. Dulles Intl Airport is Avianca (51% of total bookings). The next most popular airlines are Volaris El Salvador (37%), Volaris (7%), and United Airlines (5%).
Best airlines flying from San Salvador to Washington, D.C. Dulles Intl Airport
Compare and see reviews for airlines that fly from San Salvador to Washington, D.C. Dulles Intl Airport with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $60 | Free Cancellation | Rating 7.4 8,603 reviews | |||
| PriceFrom $75 | Free Cancellation | Rating 6.7 1,170 reviews | |||
| PriceFrom $118 | Free Cancellation | Rating 7.3 24 reviews | |||
| PriceFrom $164 | Free Cancellation | Rating 6.7 2,300 reviews | |||
| PriceFrom $205 | Free Cancellation | Rating 7.2 10,000 reviews |
Volaris El Salvador Flights From San Salvador to Washington, D.C. Dulles Intl Airport
Volaris El Salvador operates around 12 flights from San Salvador to Washington, D.C. Dulles Intl Airport every week. The average price of these flights found in the last 72 hours has been $280, but momondo users have found Volaris El Salvador deals from San Salvador to Washington, D.C. Dulles Intl Airport from as low as $118 round-trip. Volaris El Salvador has been scored 7.3/10 in 24 reviews.
Avianca Flights From San Salvador to Washington, D.C. Dulles Intl Airport
$164 is the best Avianca flight deal from San Salvador to Washington, D.C. Dulles Intl Airport found on momondo over the last 72 hours. The average Avianca ticket price found was closer to $379, however, with flight time and availability significantly affecting the price. Avianca (6.7/10 from 2,300 user reviews) flies into Washington, D.C. Dulles Intl Airport from San Salvador 9 times in an average week so prices can vary.
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Why should I use momondo to find a flight deal from San Salvador to Washington, D.C.?
Finding the right flight to Washington, D.C. from San Salvador is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Washington, D.C. quick and easy, saving you time and money.
Can I find flights from San Salvador to Washington, D.C. with flexible booking policies on momondo?
Flights from San Salvador to Washington, D.C. 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 San Salvador to Washington, D.C.?
momondo helps you find the best flight between San Salvador and Washington, D.C. by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.
I’m not ready to book a flight from San Salvador to Washington, D.C. right now. Can momondo alert me if prices change?
If you are not ready to book a flight from San Salvador to Washington, D.C. now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Washington, D.C. and let you know when they change.