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IAD - SAL

Find cheap flights from Washington Dulles Airport to San Salvador from $65

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Dulles Intl to San Salvador departing on 4/30. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Mon 5/27
Mon 6/3

Search hundreds of travel sites at once for deals on flights to San Salvador

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to San Salvador.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to San Salvador.
In the last 7 days travelers have searched 43,623,357 times on KAYAK, and here is why:

Save 22% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Bundle and saveSave money when you bundle your flight + hotel.

Cheap flight deals from Dulles Intl to San Salvador (IAD-SAL)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Dulles Intl to San Salvador that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
2:43 am - 5:00 amIAD-SAL
4h 17mnonstop
5:50 pm - 11:10 pmSAL-IAD
4h 20mnonstop
$176Volaris El Salvador
Find Deal
Sun, Oct 20 - Mon, Nov 4
2:43 am - 5:00 amIAD-SAL
4h 17mnonstop
6:00 am - 12:20 pmSAL-IAD
4h 20mnonstop
$177Volaris El Salvador
Find Deal
Mon, May 20 - Mon, Jun 3
6:20 am - 2:23 pmIAD-SAL
10h 03m1 stop
1:35 pm - 11:59 pmSAL-IAD
8h 24m1 stop
$180United Airlines
Find Deal
Tue, Aug 27 - Tue, Sep 10
5:30 pm - 8:17 pmIAD-SAL
28h 47m1 stop
6:00 am - 11:59 pmSAL-IAD
15h 59m1 stop
$186United Airlines
Find Deal
Thu, Sep 5 - Sat, Sep 14
2:43 am - 5:00 amIAD-SAL
4h 17mnonstop
5:50 pm - 12:10 amSAL-IAD
4h 20mnonstop
$187Volaris
Find Deal
Sun, May 26 - Tue, Jun 4
2:43 am - 5:00 amIAD-SAL
4h 17mnonstop
5:50 pm - 12:10 amSAL-IAD
4h 20mnonstop
$214Volaris
Find Deal
Sat, May 25 - Sun, Jun 2
6:15 am - 8:40 amIAD-SAL
4h 25mnonstop
9:20 am - 3:35 pmSAL-IAD
4h 15mnonstop
$229Avianca
Find Deal
Sat, Aug 31 - Sun, Sep 8
7:30 pm - 9:50 pmIAD-SAL
4h 20mnonstop
5:10 pm - 1:10 amSAL-IAD
6h 00m1 stop
$232Avianca
Find Deal
Mon, May 27 - Wed, Jun 12
4:34 pm - 11:37 pmIAD-SAL
9h 03m1 stop
5:03 am - 3:10 pmSAL-IAD
8h 07m1 stop
$274Copa Airlines
Find Deal
Sat, Jun 1 - Tue, Jun 11
2:35 am - 12:48 pmIAD-SAL
12h 13m1 stop
5:03 am - 3:10 pmSAL-IAD
8h 07m1 stop
$278Copa Airlines
Find Deal
Tue, May 7 - Wed, May 15

Flights from Dulles Intl to San Salvador - Travel Insights & Trends

Get data-powered insights and trends into flights from Dulles Intl to San Salvador to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Washington Dulles Airport to San Salvador?

The average price of all flights from Washington, D.C. Dulles Intl Airport to San Salvador clicked on KAYAK for each day over the last 12 months.
If you are looking for a flight deal from Washington Dulles Airport to San Salvador, look for departures on Mondays and avoid leaving on a Sunday, as it's usually the priciest day. When flying back from San Salvador, Wednesday is the cheapest day to fly and Tuesday is the most expensive.

What is the cheapest month to fly from Washington, D.C. Dulles Intl Airport to San Salvador?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Washington, D.C. Dulles Intl Airport to San Salvador, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Washington, D.C. Dulles Intl Airport to San Salvador is October, where tickets cost $268 on average. On the other hand, the most expensive months are December and July, where the average cost of tickets is $741 and $478 respectively.

How far in advance should I book a flight from Washington, D.C. Dulles Intl Airport to San Salvador?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Washington, D.C. Dulles Intl Airport to San Salvador, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Washington, D.C. Dulles Intl Airport to San Salvador, you should book around 3 weeks before departure. For the absolute cheapest price, our data suggests you should book 55 days before departure.

Which airlines provide the cheapest flights from Washington Dulles Airport to San Salvador?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 72 hours, the best return deals on flights connecting Washington Dulles Airport to San Salvador were found on Volaris El Salvador ($176) and United Airlines ($180). United Airlines proposed the cheapest one-way flight at $65.

Which airlines fly non-stop between Washington, D.C. Dulles Intl Airport and San Salvador?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for flights from Washington, D.C. Dulles Intl Airport to San Salvador.
There are 3 airlines that fly nonstop from Washington, D.C. Dulles Intl Airport to San Salvador. They are: Avianca, United Airlines and Volaris El Salvador. The cheapest price of all airlines flying this route was found with United Airlines at $67 for a one-way flight. On average, the best prices for this route can be found at United Airlines.

How many flights are there between Washington, D.C. Dulles Intl Airport and San Salvador per day?

Each day, there are between 4 and 8 nonstop flights that take off from Washington, D.C. Dulles Intl Airport and land in San Salvador, with an average flight time of 4h 21m. The most common departure time is 5:00 pm and most flights take off in the afternoon. Each week, there are 40 flights. The most frequent day of departure is Saturday, when 20% of all weekly flights depart. The fewest flights depart on a Wednesday.

Which cabin class options are there for flights between Washington, D.C. Dulles Intl Airport and San Salvador?

The average price of flights for each cabin class for the route found by users searching on KAYAK over the last 2 weeks.
There are 3 cabin class options for the route. These are Business, Economy and Prem Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

How long does a flight from Washington Dulles Airport to San Salvador take?

Nonstop flights from Washington Dulles Airport generally make it to San Salvador in 4h 17m. The flying distance between the two cities is 1,898 miles.

What’s the earliest departure time from Washington Dulles Airport to San Salvador?

Early birds can take the earliest flight from Washington, D.C. Dulles Intl Airport at 2:43 am and will be landing in San Salvador at 5:00 am.

What’s the latest departure time from Washington Dulles Airport to San Salvador?

If you prefer to fly at night, the latest flight from Washington, D.C. Dulles Intl Airport to San Salvador jets off at 7:30 pm and lands at 9:50 pm.

Good to know

Low season

September

High season

December

Cheapest flight

$65
Best time to beat the crowds with an average 39% drop in price.
Most popular time to fly with an average 74% increase in price.
Flight from Washington Dulles Airport to San Salvador

When to book flights from Dulles Intl to San Salvador

Are your dates flexible? Find out the best times to travel from Dulles Intl to San Salvador based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Washington Dulles Airport to San Salvador flights

  • Does SAL have an on-site hotel?

    SAL does not have an on-site hotel. Thus, if you’d like to stay in a hotel within the grounds of SAL, you’ll have to settle for Quality Hotel Real Aeropuerto, which is a short drive from the airport. You can rest assured of having a comfortable stay at this hotel, as it boasts several comfort amenities.

  • Does IAD have a kid’s play area?

    If you are traveling with your kid to San Salvador, you can let them have fun at the Funway children’s play area as you wait for your flight at IAD. Located near Gate B70, this play area boasts airplane-themed elements to slide and climb on, over 100 games on its interactive game system, and an adult seating area.

  • What is the cheapest means of public transportation from Washington to IAD?

    If you’d like to travel from Washington’s city center to IAD via public transportation, you can board a bus, train, or taxi. Among the three, buses have the lowest transportation costs. Hence, if you’d love to travel cheaply to IAD, it’s in your best interest to board a bus.

  • How can I get special in-flight services while flying to SAL from IAD?

    If you require special in-flight services, you should inform the airline you plan on traveling with of the type of assistance you require. It’s important to note that you should inform your airline at least 72h before your flight.

  • What is the cheapest flight from Washington, D.C. Dulles Intl Airport to San Salvador?

    In the last 3 days, the lowest price for a flight from Washington, D.C. Dulles Intl Airport to San Salvador was $65 for a one-way ticket and $176 for a round-trip.

  • Do I need a passport to fly between Washington Dulles Airport and San Salvador?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Washington Dulles Airport and on arrival in San Salvador.

  • Which airports will I be using when flying from Washington Dulles Airport to San Salvador?

    Washington Dulles Airport and San Salvador are both served by 1 main airport. You will leave Washington Dulles Airport from Washington, D.C. Dulles Intl and will be arriving at San Salvador El Salvador Intl.

  • Which airlines offer Wi-Fi service onboard planes from Washington Dulles Airport to San Salvador?

    Delta, Alaska Airlines, and JetBlue offer inflight Wi-Fi service on the Washington Dulles Airport to San Salvador flight route.

  • Which aircraft models fly most regularly from Washington Dulles Airport to San Salvador?

    The Airbus A320neo is the aircraft model that flies most regularly on the Washington Dulles Airport to San Salvador flight route.

  • Which airline alliances offer flights from Washington Dulles Airport to San Salvador?

    Star Alliance is the only airline alliance operating flights between Washington Dulles Airport and San Salvador.

  • On which days can I fly direct from Washington Dulles Airport to San Salvador?

    There are nonstop flights from Washington Dulles Airport to San Salvador on a daily basis.

  • Which is the best airline for flights from Washington, D.C. to San Salvador, Copa Airlines or Avianca?

    The two airlines most popular with KAYAK users for flights from Washington, D.C. to San Salvador are Copa Airlines and Avianca. With an average price for the route of $587 and an overall rating of 7.8, Copa Airlines is the most popular choice. Avianca is also a great choice for the route, with an average price of $379 and an overall rating of 7.5.

  • How does KAYAK find such low prices on flights from Washington Dulles Airport to San Salvador?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington Dulles Airport to San Salvador.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington Dulles Airport to San Salvador?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Salvador from Washington Dulles Airport is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Washington Dulles Airport to San Salvador?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San Salvador with an airline and back to Washington Dulles Airport with another airline. Booking your flights between Washington Dulles Airport and SAL can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington Dulles Airport to San Salvador?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Salvador from Washington Dulles Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding a cheap flight from IAD to San Salvador

  • Looking for a cheap flight? 25% of our users found flights on this route for $106 or less one-way and $258 or less round-trip.
  • Although Washington is served by Washington Dulles International Airport (IAD), Baltimore/Washington Marshall Thurgood International Airport (BWI), and Ronald Reagan Washington National Airport (DCA), you’ll board your flight to San Salvador at IAD, as this airport serves a majority of the flights from Washington to San Salvador. The only other available flight on this route is offered at BWI.
  • While waiting for your flight at IAD, you can visit the Be Relax spa. Located in Concourse B next to Gate A32, this spa offers top-notch massages, pedicures, manicures, facials, and massages. You will get quality services at this spa, as its professionals are all well-trained and experienced.
  • At IAD, you can enjoy a tasty meal as you wait for your flight, as this airport is home to several outstanding restaurants. On the landside of this airport, you can grab a meal at Café Americana, Dulles Gourmet Market, and Capitol Grounds, while on the Airside, you can eat at Capital City Ink, Bistro Atelier, and Washingtonian News.
  • In San Salvador, you’ll alight from your flight at El Salvador International Airport Saint Óscar Arnulfo Romero y Galdámez (SAL). At this airport, you can catch your breath at Avianca Sala VIP, near Gate 8, or Aeroconnections VIP Lounge, in front of Gate 5. You’ll enjoy access to comfy seats, clean toilets, and a wide selection of drinks and snacks at either of these lounges.
  • Given that SAL is a foreign airport, you might need some help to find certain places. If that’s the case, you should head to the airport’s information desk in the Arrivals Hall. With this information, you’ll get all the help you require as it is manned by friendly airport staff.
See more tips

Prefer to fly non-stop from Washington Dulles Airport to San Salvador?

Find which airlines fly direct from Dulles Intl to El Salvador Intl, which days they fly and book direct flights.

Nonstop departures

Washington, D.C. Dulles Intl to San Salvador El Salvador Intl

Monday

ANA, Avianca, Volaris El Salvador

ANA, Avianca, +1 more

Tuesday

ANA, Avianca, United Airlines, +1 more

ANA, Avianca, +2 more

Wednesday

ANA, Avianca, Volaris El Salvador

ANA, Avianca, +1 more

Thursday

ANA, Avianca, United Airlines, +1 more

ANA, Avianca, +2 more

Friday

ANA, Avianca, Volaris El Salvador

ANA, Avianca, +1 more

Saturday

ANA, Avianca, United Airlines, +1 more

ANA, Avianca, +2 more

Sunday

ANA, Avianca, Volaris El Salvador

ANA, Avianca, +1 more

See more direct flights

Nonstop returns

San Salvador El Salvador Intl to Washington, D.C. Dulles Intl

Monday

ANA, Avianca, Turkish Airlines, +1 more

ANA, Avianca, +2 more

Tuesday

ANA, Avianca, Turkish Airlines, +2 more

ANA, Avianca, +3 more

Wednesday

ANA, Avianca, Turkish Airlines, +1 more

ANA, Avianca, +2 more

Thursday

ANA, Avianca, Turkish Airlines, +2 more

ANA, Avianca, +3 more

Friday

ANA, Avianca, Turkish Airlines, +1 more

ANA, Avianca, +2 more

Saturday

ANA, Avianca, Turkish Airlines, +2 more

ANA, Avianca, +3 more

Sunday

ANA, Avianca, Turkish Airlines, +1 more

ANA, Avianca, +2 more

See more direct flights
See more direct flights

Top 5 airlines serving from Dulles Intl to San Salvador

 
See real verified KAYAK customer reviews for airlines flying from Washington, D.C. to San Salvador. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Dulles Intl to San Salvador? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.8
Copa AirlinesOverall score based on 2854 reviews
7.2entertainment
8.3crew
8.1boarding
7.7comfort
7.4food
Airline reviews

Copa performed as expected for the amount of money I was willing to spend for the flight; it wasn’t exceptional but it was not bad in any way either. The crew was good; friendly and straightforward. The food was airplane food, so no expectations there and the entertainment was lacking but that was my fault for owning an IPhone with a charging port that’s not compatible with the rest of the world. I’d fly Copa again.

8.0 ExcellentAntonio, Mar 2024LAX - PTY
Read more about Copa Airlines reviews

Copa performed as expected for the amount of money I was willing to spend for the flight; it wasn’t exceptional but it was not bad in any way either. The crew was good; friendly and straightforward. The food was airplane food, so no expectations there and the entertainment was lacking but that was my fault for owning an IPhone with a charging port that’s not compatible with the rest of the world. I’d fly Copa again.

Left my bags in origin city on a business class ticket , spent about 2-3 days in the same clothes plus the flight .

the planes are not modern there are no phone chargers

As usual, the flight with normal legroom was not very comfortable, but the second flight was much better because we had paid for extra legroom. It was very nice to check our bags without an extra fee.

LOCKED MY BAG WITHOUT CONSENT. Had to have my zippers cut upon arrival in Costa Rica.

Pros: "The seats in economy were confortable. The best thing was Copa gave us seats in the second line and my family traveled together."
Cons: "Coffe service could better the experience"
Pros: "The crew was very interested on help and attentive with the passengers. But the seat wasn't comfortable. The design of the cushion is not the best to be seating"
Pros: "You were on time, that is the most important thing in a fly"
Cons: "You could improve your entertainment, you are not a cheap company"
Pros: "That there was seltzer"
Cons: "The management of preparing the flight and plane so that it was ready for the trip!!"
Pros: "Copa was convenient and easy. Very easy boarding process and I appreciated the day flight."
Cons: "This is a business class that is equivalent to a US carrier domestic first class. Good seats, not lay flat but wide on my 737-800. The food and service emulated say American Airlines Domestic 1C as well. Everything was just good enough, and much cheaper that international business on the majors."

No water for a 5 hour flight entertainment not working seats with little room for knees when person in front of me reclined kept bumping my knees.

I don't think anyone actually reads these comments, so I won't spend much time on this submission. If you want to talk, you know how to reach me. The D/FW manager of Avianca (self-identified), Juan Calderon, insisted I buy an onward ticket from San Salvador even though I have diplomatic status in El Salvador and live here. It cost me $1,393 and Mr Calderon would not let me make the ticked flexible so I could get a refund. He went out of his way to be rude to me. He gave me seat 32K -- windowless window seat in the last row and did not offer to let me upgrade even though there were plenty of seats. I have flown well over a million miles in my life and this is the worst experience I have ever had. I would like a refund on the ticket I was forced to buy. Just awful!

This is the Spirit of Latino travel. And don’t even get me started on customer service.

Awful. I checked in online and there was no option to pay for baggage, at the airport when I checked in my baggage was received and Iwas not charged. When I got to LA during the boarding process I was told I didn't pay for baggage, the crew resolved I was let in the plane. When I got to my final destination my baggage was not there. It took me two days to receive my baggage. Bad service ever!

There was no food or drink service, couldn’t even get a glass of water for free. It was a long and expensive flight to not offer food or beverage on the plane.

It is better at the jfk than my home country. It was very easy and everything was on time.

There is no food. There is no in-inflight entertainment. The seats are cardboard. The airline is a living hellscape.

My experience was amazing! They helped my elderly mother board on early through a wheelchair and were accommodating to have us sit together since our seats were in different locations. When landing at the airport in GUA they were very helpful with full of hospitality.

They could offer food and drink without having to pay extra for it,

No complimentary snacks food, beverage (not even water), pillow and blanket on a 6 hours long flight (including economy comfort). A low form of nickeling an diming. Lost a recurring passanger over a soda. Avianca never again.

Friendly staff at all very easy check in and organize process

Horrible airline, upgraded to sit on seats made of stone. Staff were rude and on top of it they charge an arm and a leg for luggage 🧳 never again

The seats are the worst I upgraded to premium big mistake and it seems like no one likes there job very unpleasant

they don’t have TV Seat to Type in space

they made me check my carryon. There was space in the overhead bins.

The plane was delayed 2 hours. The wifi did not work. The seat in first class was not comfortable because the bottom felt like it lost all of its padding. And I did not like when the flight attendant made me wait at my seat to use the bathroom and didn't tell me why. If there were too many people using the 1st Class bathroom, she should have told me to go in the back, coach bathrooms. I guess I have to feel fortunate that they found 2 local pilots to still fly the plane tonight after the original pilots ended up at an airport 60 miles away due to high winds.

The crew were really great, but the 4 hour delay in small chunks was the worst.

Every experience was good except for the lack of comfort in those economy seats. I never had knee pain until that flight. Those seats are uncomfortable.

I bought internet for the flight. Don’t waste your money. I wasn’t able to download a 1 Mb file from Google Docs during a 3-4 hr period. You can only use WhatsApp and email if you are willing to wait.

Just a crappy airline. The same every time. You feel you are a cow on a farm. You are being being whipped and pulled.

Wasn’t very crowded. Seamless processes. No issues traveling with two little kids.

Kayak, the site I went through to book our flight, sent very unclear emails about flight changes. Kayak was incredibly unhelpful in their communications with me about this, promising to work on resolving the issue, and failing to do so. As a result, I needed to get a hotel in Brussels and am now in the process of trying to get reimbursed. On the other hand, the flight personnel in Brussels were very helpful, taking time to look into the issue and determine if they could help. I am very grateful for them and have no problems with the airline. For Kayak, however, I will never use it again and will never recommend it to anyone, and will even discourage people who consider going through that site. My worst experience ever....

My interaction with the flight attendent Eve was horrible. I was seated in 3F and was blown away watching her repeatedly skip me as she took other customer orders for lunch...she took the customer next to me but skipped me, then took everyone's order around me (in front of and behind me) . After she had taken every customer's orders to include those behind me, she came to me and said we are out of everything except one last item. I was mortified, in that, I am a 1k flyer, had pre-ordered AND as an African American could only assume why she repeatedly skipped me...mortified. no words

The Flight was good, pilot seemed very skillful. My wheel chair sister who could barely walk was allotted the second last seat in the aircraft, with great difficulty she managed to reach on her seat, as she required attendance we were given separate seat, even on request no one cared, so much so there were single passengers who were given twin seats. May not be taken as complaint but a reminder to the checkin staff to keep in mind in future the allottment of wheel chair passengers seats.

Overall good but we had a minor scare when a wind shear caused the plane to re take off on the first landing attempt. The crew handled it well and we landed safely on the second attempt

To many extra fees, poor customer service and very uncomfortable flight. No leg room and seat wont recline.

I am disabled and was unable to get any assistance from Volaris. I had to wait in line at front desk for 45 minutes, I am by myself, and unable to stand. When I got to front desk check in, they had no assistance for me. I did however, have wheelchair assistance when I arrived in Mexico City. Thank God for that!

When you make the 3 Lines to board de airplane , I believe that you should make only one line first and then call the next and then last ,,, because the number 3 wait to long just standing there ,, my opinion !!!

Our flight got overbooked and we missed one day of our trip.

Be prepared to pay extra for everything! I'm not sure I really saved any money?

Delayed 2 hours. Boarding line took more than 30 minutes. Flight was really hot and made sleeping on a red eye impossible. Not a pleasant experience.

Check in at LAX was terrible. Unbelievable lines. Chaos. The landing in Morelia was scary, with the plane fishtailing. If other airlines flew directly between California and Morelia, I would never fly Volaris again.

Flight got canceled, made me lose my connection flight to Japan. Someone has to pay for it. It might be you guys

Viva Aerobus Is honesto the worst airline and I don't think I'll fly with them ever again.

Book cheap flights from Washington, D.C. to San Salvador

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Washington, D.C. to San Salvador found on KAYAK in the last 72 hours.
4/30Tue
1 stopUnited Airlines
13h 56mIAD-SAL
$65
5/11Sat
nonstopVolaris El Salvador
4h 17mIAD-SAL
$68
5/27Mon
nonstopVolaris El Salvador
4h 17mIAD-SAL
$70
5/28Tue
nonstopVolaris
4h 17mIAD-SAL
$83
5/28Tue
nonstopAvianca
4h 20mIAD-SAL
$93
5/7Tue
nonstopAvianca
4h 20mIAD-SAL
$94
5/4Sat
1 stopUnited Airlines
9h 35mIAD-SAL
$112
5/1Wed
1 stopCopa Airlines
9h 02mIAD-SAL
$113
5/10Fri
1 stopCopa Airlines
12h 13mIAD-SAL
$117
6/17Mon
nonstopVolaris
4h 17mIAD-SAL
$181

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Last minute flights from Dulles Intl to San Salvador

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Washington, D.C. to San Salvador that are departing in the next 10 days.
4/28Sun
multi-stopAmerican Airlines
16h 31mIAD-SAL
5/2Thu
multi-stopAmerican Airlines
27h 24mSAL-IAD
$200
4/29Mon
multi-stopAmerican Airlines
23h 32mIAD-SAL
5/3Fri
multi-stopAmerican Airlines
23h 04mSAL-IAD
$205
4/29Mon
multi-stopAmerican Airlines
16h 31mIAD-SAL
5/3Fri
multi-stopAmerican Airlines
22h 52mSAL-IAD
$211
4/29Mon
nonstopVolaris El Salvador
4h 17mIAD-SAL
5/31Fri
nonstopVolaris El Salvador
4h 20mSAL-IAD
$222
4/28Sun
nonstopVolaris El Salvador
4h 17mIAD-SAL
5/31Fri
nonstopVolaris El Salvador
4h 20mSAL-IAD
$227
4/30Tue
nonstopUnited Airlines
4h 38mIAD-SAL
5/3Fri
multi-stopUnited Airlines
11h 35mSAL-IAD
$244
4/30Tue
multi-stopUnited Airlines
15h 52mIAD-SAL
5/3Fri
multi-stopUnited Airlines
14h 42mSAL-IAD
$248
5/2Thu
multi-stopAvianca
5h 35mIAD-SAL
5/6Mon
nonstopAvianca
4h 20mSAL-IAD
$321
5/2Thu
multi-stopAvianca
5h 35mIAD-SAL
5/6Mon
nonstopAvianca
4h 15mSAL-IAD
$322
4/28Sun
nonstopVolaris
4h 17mIAD-SAL
5/12Sun
nonstopVolaris
4h 20mSAL-IAD
$403

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Washington Dulles Airport - San Salvador Flights

Departure:

Washington Dulles Airport (IAD)United States

Destination:

San Salvador (SAL)El Salvador

Return flight deals:

San Salvador - Washington Dulles Airport

Cabin classes:

$1,003
$1,514
$166