WAS - SAL

$60 Find Cheap Flights from Washington, D.C. to San Salvador

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Washington, D.C. to San Salvador departing on 2/1. 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
1 adult, Economy, 0 bags

KAYAK searches 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.
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 23% or moreCompare multiple travel sites with one search.

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

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

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

Everything you should know

Cheapest round-trip
$185
Typical prices: $309-$501
Spirit Airlines
Tue 1/27Tue 2/3
BWI - SAL • 1 stop
Cheapest non-stop
$213
Typical prices: $271-$387
Volaris El Salvador
Mon 3/2Tue 3/31
IAD - SAL • Non-stop
Top airlines
United Airlines
Cheapest • from $233 (round-trip)
Copa Airlines
Best reviews • 7.6 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Top routes
IAD
-
SAL
Cheapest
IAD
-
SAL
Most popular
Insights
Insights
Insights
Insights
When to book
5 weeks
in advance
Our data shows that travelers who book at least 5 weeks in advance save around 19% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
September
Cheapest • 23% price drop
December
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to San Salvador!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Washington, D.C. to San Salvador (WAS-SAL)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Washington, D.C. 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 for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Washington, D.C. to San Salvador

Tue, Jan 27 - Tue, Feb 3
Spirit Airlines Logo
6:20 am - 2:52 pm
BWI
-
SAL
9h 32m
1 stop
Spirit Airlines Logo
4:02 pm - 11:36 pm
SAL
-
BWI
6h 34m
1 stop
$185Spirit Airlines
Sun, Jan 25 - Thu, Jan 29
Spirit Airlines Logo
6:20 am - 2:52 pm
BWI
-
SAL
9h 32m
1 stop
Spirit Airlines Logo
4:02 pm - 11:36 pm
SAL
-
BWI
6h 34m
1 stop
$186Spirit Airlines
Tue, Jan 27 - Tue, Feb 3
Spirit Airlines Logo
6:20 am - 2:52 pm
BWI
-
SAL
9h 32m
1 stop
Spirit Airlines Logo
4:02 pm - 11:36 pm
SAL
-
BWI
6h 34m
1 stop
$189Spirit Airlines
Sat, Mar 7 - Sat, Mar 14
Volaris El Salvador Logo
1:07 pm - 4:44 pm
IAD
-
SAL
4h 37mnonstop
Volaris El Salvador Logo
6:20 am - 12:27 pm
SAL
-
IAD
4h 07mnonstop
$214Volaris El Salvador
Thu, Feb 5 - Thu, Feb 12
Volaris El Salvador Logo
1:07 pm - 4:44 pm
IAD
-
SAL
4h 37mnonstop
Volaris El Salvador Logo
6:20 am - 11:27 am
SAL
-
IAD
4h 07mnonstop
$219Volaris El Salvador
Tue, Mar 3 - Wed, Mar 11
Avianca Logo
1:30 am - 4:35 pm
IAD
-
SAL
16h 05m
1 stop
Avianca Logo
10:05 pm - 4:10 am
SAL
-
IAD
4h 05mnonstop
$224Avianca
Wed, Feb 25 - Thu, Mar 5
United Airlines Logo
12:47 pm - 9:19 pm
DCA
-
SAL
9h 32m
1 stop
United Airlines Logo
6:55 am - 11:50 pm
SAL
-
DCA
15h 55m
1 stop
$233United Airlines
Sat, Feb 21 - Fri, Mar 6
American Airlines Logo
7:59 pm - 12:37 pm
DCA
-
SAL
17h 38m
1 stop
American Airlines Logo
3:47 pm - 12:36 am
SAL
-
DCA
7h 49m
1 stop
$243American Airlines
Mon, Feb 2 - Fri, Feb 6
American Airlines Logo
5:00 am - 2:49 pm
DCA
-
SAL
10h 49m
1 stop
American Airlines Logo
3:49 pm - 9:43 am
SAL
-
DCA
16h 54m
2 stops
$247American Airlines
Mon, Feb 23 - Wed, Mar 4
United Airlines Logo
2:45 pm - 9:19 pm
DCA
-
SAL
7h 34m
1 stop
United Airlines Logo
6:55 am - 10:06 pm
SAL
-
DCA
14h 11m
1 stop
$259United Airlines
Booking Insights

KAYAK's insights & trends for Washington, D.C. to San Salvador flights

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

How much is a round-trip flight from Washington, D.C. to San Salvador?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Washington, D.C. to San Salvador departing in January.

What is the cheapest Washington, D.C. to San Salvador flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest return flight from Washington, D.C. to San Salvador costs $180 on the route between Washington, D.C. Dulles Intl Airport (IAD) and San Salvador (SAL). It is also the most popular route.

What’s the cheapest day of the week to fly from Washington, D.C. to San Salvador?

The average price of all round-trip flights from Washington, D.C. to San Salvador clicked on KAYAK for each day over the last 12 months.

For Washington, D.C. to San Salvador, Tuesday is the cheapest day to fly on average and Saturday is the most expensive. Flying from San Salvador back to Washington, D.C., the best deals are generally found on Friday, with Sunday being the most expensive.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Washington, D.C. 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. to San Salvador is September, where tickets cost $263 (return) on average. On the other hand, the most expensive months are December and April, where the average cost of round-trip tickets is $595 and $385 respectively.

Can I save money by flying with a layover from Washington, D.C. to San Salvador?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $315, prices are generally cheapest when you fly direct.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Washington, D.C. to San Salvador, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Washington, D.C. to San Salvador, you should book around 5 weeks before departure, which saves you about 19% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 26 weeks before departure.

Good to know

Low seasonSeptember
Cheapest flight$60
Best time to beat the crowds with an average 24% drop in price.
Most popular time to fly with an average 73% increase in price.
Flight from Baltimore to San Salvador

When to book flights from Washington, D.C. to San Salvador

Are your dates flexible? Find out the best times to travel from Washington, D.C. 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 flights from Washington, D.C. to San Salvador

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

    In the last 3 days, the lowest price for a flight from Washington, D.C. to San Salvador was $60 for a one-way ticket and $185 for a round-trip.

  • Do I need a passport to fly between Washington, D.C. and San Salvador?

    Yes

  • Which airports will I be using when flying from Washington, D.C. to San Salvador?

    On your way to San Salvador, you’ll fly out from one of these Washington, D.C. airports: Washington, D.C. Reagan-National or Washington, D.C. Dulles Intl. You’ll be landing at San Salvador El Salvador Intl.

  • Which airlines offer Wi-Fi service onboard planes from Washington, D.C. to San Salvador?

    American Airlines, and JetBlue offer inflight Wi-Fi service on the Washington, D.C. to San Salvador flight route.

  • Which aircraft models fly most regularly from Washington, D.C. to San Salvador?

    The Airbus A320neo is the aircraft model that flies most regularly on the Washington, D.C. to San Salvador flight route.

  • Which airline alliances offer flights from Washington, D.C. to San Salvador?

    SkyTeam, oneworld, and Star Alliance are the airline alliances operating flights between Washington, D.C. and San Salvador, with SkyTeam being the most commonly used for this route.

  • On which days can I fly direct from Washington, D.C. to San Salvador?

    There are nonstop flights from Washington, D.C. to San Salvador on a daily basis.

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

    The two airlines most popular with KAYAK users for flights from Washington, D.C. to San Salvador are Delta and Copa Airlines. With an average price for the route of $383 and an overall rating of 7.9, Delta is the most popular choice. Copa Airlines is also a great choice for the route, with an average price of $519 and an overall rating of 7.6.

  • How does KAYAK find such low prices on flights from Washington, D.C. 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, D.C. to San Salvador.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington, D.C. 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, D.C. 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, D.C. 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, D.C. with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington, D.C. 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, D.C. up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Washington, D.C. to San Salvador

  • Looking for a cheap flight? 25% of our users found flights on this route for $180 or less one-way and $254 or less round-trip.

Prefer to fly direct from Washington, D.C. to San Salvador?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Washington, D.C. to San Salvador El Salvador Intl.
Find which airlines fly direct from Washington, D.C. to San Salvador El Salvador Intl Airport, which days they fly and book direct flights.

Direct departures

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

Monday

Avianca, Volaris El Salvador

Avianca, Volaris El Salvador

Tuesday

Avianca, Volaris El Salvador

Avianca, Volaris El Salvador

Wednesday

Avianca, Volaris El Salvador

Avianca, Volaris El Salvador

Thursday

Avianca, Volaris Costa Rica, Volaris El Salvador

Avianca, Volaris Costa Rica, +1 more

Friday

Avianca, Volaris El Salvador

Avianca, Volaris El Salvador

Saturday

Avianca, Volaris El Salvador

Avianca, Volaris El Salvador

Sunday

Avianca, Volaris El Salvador

Avianca, Volaris El Salvador

See more direct flights

Direct returns

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

Monday

Avianca, Volaris El Salvador

Avianca, Volaris El Salvador

Tuesday

Avianca, Volaris El Salvador

Avianca, Volaris El Salvador

Wednesday

Avianca, Volaris Costa Rica, Volaris El Salvador

Avianca, Volaris Costa Rica, +1 more

Thursday

Avianca, Volaris El Salvador

Avianca, Volaris El Salvador

Friday

Avianca, Volaris El Salvador

Avianca, Volaris El Salvador

Saturday

Avianca, Volaris El Salvador

Avianca, Volaris El Salvador

Sunday

Avianca, Volaris El Salvador

Avianca, Volaris El Salvador

See more direct flights

Reviews of the top 5 airlines serving from Washington, D.C. 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 Washington, D.C. 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.
7.6
Copa AirlinesOverall score based on 1559 reviews
7.4Comfort
6.8Food
8.1Crew
6.8Entertainment
7.8Boarding
Airline reviews

A lot things happened in this trip.The fly should be less stress.

6.0 GoodIrma, Jan 2026
PTY - MIA
Read more Copa Airlines reviews

A lot things happened in this trip.The fly should be less stress.

Horrible. No TV or any type of entertainment on board. Passwnger listening to/watching stuff on their own phone with no headphones making it noise and uncomfortable for everyone else, little/tiny food portions, old seats, useless wifi (cant access anything). Horrible exlerience especially it was a lomg distance flight with kids.

There should be a warning regarding the quality of the aircraft on the website as we reserve the tickets. There was no TV or any type of screen onboard. The wifi they offer is good for nothing. Traveling 9 hours straight with kids and no type of entetainment was horrible. I wish I had been informed prior so I could buy a ticket with another airline. The food was a joke too. A very tiny portion per passenger. They also charged $100 per checked bag. With United I used to pay $60. So, fair to say that I wont be flying Copa anymore. Their aircraft was super old, outdated, no entertainment, with nearly no onboard food.

Very strict carry on rules meant most of the plane had to gate check their luggage. As is often the case had things that were broken because of this, but I appreciated not being charged to gate check. Otherwise good flight and great crew once on the plane

Some of the Air hostesses are not that friendly. Need improvement

Simply as follows:- First, there was no vegetarian option for the meal Second, only 2 washrooms for the entire economy class.

I liked the meatloaf the chicken was awful but the plane was on time and got there and the staff was nice.

They were super friendly bumped me up to exit row free of charge, All flight legs were on time

Boarding was quick & efficient; they gave boarding groups due priority; staff & air crew were very cordial and helpful, pleasant flight.

Cops Airlines is fantastic! The level of care and professionalism provided by the entire crew was top rate.

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

Was happy we finally got upgraded in 1st class. The seat getting old. The cushiness need some improvement.

Ineffective communication with United resulted in lost baggage. Their Baggage Tracing counter at MUC was shut down from 11:00-14:15 on my arrival. Undertrained, underinformed staff had me Running all over MUC to find someone to help me to no avail. Staff was rude, unhelpful, and unable to effectively use the systems they did have operational. They refused to contact United in any way or provide any accommodation or other resources while I waited for my luggage. This has destroyed my downstream itinerary. If they had even the slightest visibility I may have been able to reschedule/plan, but again, their staff provided nothing, and did nothing more than their website, which doesn’t even work on a standard phone browser. Miserable failure at all levels that weren’t associated with the operation of the aircraft.

Sat next to a one year old. She crawled all over the place and made me laugh.

The Crew and the food was the worst I ever had in Business Class. First they told us there were no space for carry on. It was plenty of space over our 2 row seats, we had to ask to let us travel with it which was accepted. They were aware that we had to run for the connection due to the previous flight delay. Have us one hour waiting for more customers and not even offer a glass of water. Then started the service and they started to serve other passengers drinks in business and did not offer any drinks until they serve our pre ordered meal and I ask for something to drink. I had to wait until they finished to serve all passengers until Inget something. The crew was the worts I ever had for Business Class in my life.

Not great experience - we were super late boarding due to issues with aircraft. Then when we finally all got onboard and seated and they started taxiing out to the runway they just stopped then turned around and went back to the airport. Apparently the crew “ran out of time” to legally fly us. They mentioned that they were about 2 minutes away from taking off. I understand the rules and safety but kinda wonder why they would have bothered boarding us in the first place? Had to go all the way back and de plane and then wait in a HUGE line to get a hotel (this is somewhere around 2:30am) finally got to hotel by Uber (no shuttle after 20min so gave up) and they ended up putting us all back on the same aircraft at 10am next morning so got about 2.5 hours sleep. They did give us. $250 credit, but it was a São Paulo Brazil flight out of Dulles. The flight and everything was fine.

Starlink wifi on the Embraer E175 is an excellent experience. I was able to connect and work from IAD all the way to approach into BTV.

7 hours delayed due to operational issues on United’s end. Basically laziness.

Short flight but an "eager to help" crew made the journey more enjoyable!

During booking, I kept trying submitting my payment from the Mexican website and it didn't work. After I had the idea to change it to the Canadian website, it worked but I had to be charged the equivalent of 50 CAD more. I received the clear instruction that I would only be able to check-in at the airport and that it was impossible to select a seat 24 hours before departure, that I had to pay 144 CAD to do so, although not only was I able to check-in 24 hours before departure, but I could have selected my seats for free then. All in all, I almost threw $200 out the window due to misleading information. Besides, the app kept crashing, the information to get to the gate on the app was inaccurate, my gate was switched and I was only informed once in the air (luckily I had noticed the departure pannel), I was not addressed in my language beforehand and even if I tried I was immediately answered in English (which meant the crew understood but didn't want to answer accordingly), there was only one snack & beverage service on my medium haul flight and no beverage service on my short haul flight. To be fair, the planes were comfortable, the crew apart from the language issue was helpful, dynamic and engaging, the plane was clean and the directions were clear and direct. United has a lot of potential to be one of my favourite airlines, but the devil is in the details and a lot of them missed the target.

Better WiFi. I cannot understand that in 2025, United is so behind on a technology that is now a necessity and still painfully unreliable, slow and keeps disconnecting.

Deplaning was a mess, I sat in business (seats are horrible) and the front door had a problem so we had to deplane from the rear exit. The stairs were not tall enough to reach so there was a large step down from the plane to the top of the stairs.

Staff are the rudest in the industry … awful customer service … will never fly Avianca again

Pros: we leave and arrive on time Cons: the most uncomfortable seats ever. You cant recline at all your seats. No entertainment No TVs flight attendants didn't provide even a glass of water. You have to go to back of the airplane and ask for one. I am Colombian and I remember seeing the flight attendants very neat, elegants which is or was a staple of Avianca.it was one with tennis shoes, no male up, the hair was messy... that was really odd.

Here we have another airline flying to Guatemala but doesn't have a plus or a less, just in the middle. Why? Well, first we don't have even free water Movie selection is poor Seats don't recline in some places Food selection is carb based Forgot to mention, customer service on the web is the worst. Good things; Very reliable on schedule Kind crew

Last seat of Bussines Class it does recline but passenger seating behind kept pushing since they did not have space once my seat was reclined

I like the crew they're very friendly. I don't like. on five hour flight they not offered snacks. Any drink. Not even coffee

Not even water is offered on the flight. You cannot lean back on the seats and the seats are so narrow you can’t avoid rubbing elbows with the person next to you.

I couldnt recline the seat. Other than that crew was very attentive and helpful. Thsnk you

I had to go to the boarding counter for them to enter my return flight as it’s not with Avianca. There was a long queue as there were lots of people being called to the counter.

This low cost airline looks and fells more like a local bus. In a 6 hour flight not being able to recline a seat is torture. The only thing available with no charge is a glass of water provided by, mostly, rude staff. Our luggage didn’t arrive

It was costly and difficult to check in. $85 to take a small suitcase with me, carry on or checked and $75 on the return trip, Plus $25 if I didn't check my self in check in $25, because I couldn't do it on the kiosk. Small very uncomfortable seats, waited on the runway for near an hour each way. It was my worst flight to date.

It was ok. It was expensive to check 2 bags ($75.00 per bag), and then it took a long time to wait for shuttle to take us from one terminal to the terminal where the plane was taking off at LAX. And all of this for a flight where we had to pay for any food or drink that was not water.

It didn’t happen. I booked it and then was told it wasn’t available and then forced to pay far higher prices for a worse option

A 630departure flight Delayed 6hours! They changed my gate, I moved to the new gate. Had our flight on the screen for 12noon departure. I go get above to eat, check screen again and the flight was gone, no notice no announcement, nothing!! They sent my bag on the flight I wasn’t on, got it back to me 3days later. Thank goodness they did refund my money but I will NEVER fly them again.

Due to weather, my flight was delayed, further delayed, then canceled. I eventually got through to a support person who helped me find a different route out of MSP, but to get to DIA, they didn't want to, but eventually did help with the connection ticket purchase. But even this replacement flight was delayed time and time again, and I would have missed my connecting flights and I didn't want to get stuck in a layover city, so after 12 hours at the airport with two young boys who were very tired, we just cancelled our plans and spent the week at home, instead of Nana's.

Plane and crew on board were fine. Everything else was terrible.

The third party booking with cheapflightsfares was awful. Kayak should NOT partner with them. They sold me a bundle including seat selection and carry-on, but did not book the carry-ons with Frontier, so I’m out of pocket for $414 more while I await resolution.

This company socks. It's fraud. They canceled our flight yesterday, and today we were late because of a really long line at the check in bag. At the rebook station, there was ton of people. The workers were all rude. I am gonna make a report to FTC.

One of the worst travel experiences I've had. Had a flight scheduled with CVG to RSW on VLSWQX this morning departing at 5:30. Two individuals at the gate and one was in training. Not her fault but she didn't have the ability to check people in resulting in at least 15 families that didn't make it on the plane because they weren't checked into the system in time. When arriving at the airport to drop off our prepaid checked bags, the bag drop off agent asked if we could check our bags at the gate because of the long line. We said no problem so arrived at the gate by 5:00. They told those people that had previously paid for checked bags to stand off to the side while they let others that either didn't have a checked bag or their bag was already on the plan through. Realizing the gate workers had an issue, they either called for help or this lady showed up late for work as she didn't arrive until 5:15. The worker who had been there training the other individual and working diligently to make sure all passengers got on board. He even said that at one point all people that are currently in line are fine but asked the person in training to stand outside the ticketing area around 5:15 to notify any late travels that the flight was in boarding process and they arrrived too late. At that point, we're sill standing off to the side with our pre-paid checked bags patiently waiting. When the new lady arrived she couldn't have been more rude. It was an awful seen. Essentially they had asked for those without an assigned seat to board last, those with pre-paid checked bag stand off to the site and any traveling with a larger items that needed to be checked at the gate (such as a stroller), wait on the side. They realized that the flight needed to leave on time so the gate attendant shut the gate. So anyone without a seat assignment, those that had pre-checked bags, and the worst one I saw was a mother with two infant children was in line with use because she was asked to stand to the side because her stroller. When they shut the door to the plan they told her she could no longer get on. Her checked bags were already on the plane with her car keys in them, and the lady told her we couldn't accept anyone else on because the door was shut. She didn't even have a way to get home from the airport. Truely evil behavior. I've flown Frontier enough to know customer service is not a top priority in the company's mission, but this was an all-time low. I'm sending this after an 18 hour drive that our family just completed to Bonita Springs . I felt really bad for the lady being trained and the other individual trying to help, but when the new lady came to the gate she was truly one of the rudest individuals I've ever met. One lady had been there since 4am but because she didn't have an assigned seat they wouldn't let her on the plan.

I loved the staff on the plane. So friendly and helpful! However, there was an argument and misunderstanding by the staff and a customer at the gate, and the staff member was being unprofessional. When we arrived in Atlanta, we waited 1.5 hrs for our luggage to arrive. When I asked the airport attendant, they said Frontier had the longest wait for luggage out of any airlines, and that they could not be held responsible for the delay.

Everything you need to know for your flight from Washington, D.C. to San Salvador

Information on your arrival and departure airports