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WAS - SJU

Find cheap flights from Washington, D.C. to San Juan Airport from $57

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 Juan departing on 5/21. 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
Sat 6/8
Sat 6/15

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

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to San Juan.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to San Juan.
In the last 7 days travelers have searched 43,968,530 times on KAYAK, and here is why:

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Cheap flight deals from Washington, D.C. to San Juan (WAS-SJU)

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 Juan 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
9:36 pm - 6:57 pmBWI-SJU
21h 21m1 stop
9:07 pm - 8:42 amSJU-BWI
11h 35m1 stop
$115Spirit Airlines
Find Deal
Tue, May 21 - Wed, May 29
9:36 pm - 6:57 pmBWI-SJU
21h 21m1 stop
2:00 pm - 6:15 pmSJU-BWI
28h 15m1 stop
$123Spirit Airlines
Find Deal
Tue, May 28 - Wed, Jun 5
9:52 pm - 1:49 amBWI-SJU
3h 57mnonstop
4:38 pm - 8:42 pmSJU-BWI
4h 04mnonstop
$158Frontier
Find Deal
Wed, May 29 - Wed, Jun 12
9:14 pm - 9:35 amBWI-SJU
12h 21m1 stop
4:18 pm - 8:36 pmSJU-BWI
4h 18mnonstop
$164Frontier
Find Deal
Mon, May 20 - Fri, May 31
8:00 am - 11:55 amDCA-SJU
3h 55mnonstop
5:10 pm - 9:01 pmSJU-DCA
3h 51mnonstop
$171JetBlue
Find Deal
Tue, Sep 24 - Tue, Sep 24
8:00 am - 11:55 amDCA-SJU
3h 55mnonstop
5:10 pm - 9:01 pmSJU-DCA
3h 51mnonstop
$177JetBlue
Find Deal
Sat, Sep 21 - Thu, Sep 26
12:30 pm - 10:59 pmIAD-SJU
10h 29m1 stop
3:49 pm - 10:43 pmSJU-IAD
7h 54m1 stop
$234Delta
Find Deal
Sat, Oct 26 - Wed, Nov 6
6:05 am - 5:09 pmDCA-SJU
11h 04m1 stop
8:00 am - 5:32 pmSJU-DCA
9h 32m1 stop
$234Delta
Find Deal
Sat, Oct 26 - Wed, Oct 30
9:00 am - 12:55 pmIAD-SJU
3h 55mnonstop
1:05 am - 7:19 amSJU-IAD
6h 14m1 stop
$286United Airlines
Find Deal
Mon, Oct 21 - Thu, Oct 24
5:30 pm - 9:24 pmIAD-SJU
3h 54mnonstop
4:55 pm - 8:54 pmSJU-IAD
3h 59mnonstop
$289United Airlines
Find Deal
Sat, Jun 8 - Fri, Jun 14

Flights from Washington, D.C. to San Juan - Travel Insights & Trends

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

What is the cheapest Washington, D.C. to San Juan Luis Munoz Marin Intl Airport flight route?

The cheapest price for flight routes found by users searching on KAYAK in the last 2 weeks for one-way flights from Washington, D.C. to San Juan Luis Munoz Marin Intl Airport.
Our data shows that the cheapest route for a one-way flight from Washington, D.C. to San Juan Luis Munoz Marin Intl Airport cost $65 and was between Baltimore and San Juan Luis Munoz Marin Intl Airport. On average, the best prices are found if you fly this route. The average price for a return flight for this route is $112.

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

The average price of all flights from Washington, D.C. to San Juan Luis Munoz Marin Intl Airport clicked on KAYAK for each day over the last 12 months.
For Washington, D.C. to San Juan Airport, Tuesday is the cheapest day to fly on average and Friday is the most expensive. Flying from San Juan Airport back to Washington, D.C., the best deals are generally found on Wednesday, with Monday being the most expensive.

What is the cheapest month to fly from Washington, D.C. to San Juan Luis Munoz Marin Intl Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Washington, D.C. to San Juan Luis Munoz Marin Intl Airport, 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 Juan Luis Munoz Marin Intl Airport is October, where tickets cost $176 on average. On the other hand, the most expensive months are December and March, where the average cost of tickets is $415 and $391 respectively.

How far in advance should I book a flight from Washington, D.C. to San Juan Luis Munoz Marin Intl Airport?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Washington, D.C. to San Juan Luis Munoz Marin Intl Airport, 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. to San Juan Luis Munoz Marin Intl Airport, you should book around 2 days before departure. For the absolute cheapest price, our data suggests you should book 29 days before departure.

Which airlines provide the cheapest flights from Washington, D.C. to San Juan Airport?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
The cheapest return flight ticket from Washington, D.C. to San Juan Airport found by KAYAK users in the last 72 hours was for $115 on Spirit Airlines, followed by Frontier ($158). One-way flight deals have also been found from as low as $57 on Spirit Airlines and from $60 on Frontier.

Which airlines fly most frequently between Washington, D.C. and San Juan Airport?

Southwest connects Washington, D.C. to San Juan Airport with up to 5 flights per day. JetBlue also offers 1 flight per day, while Spirit Airlines follows with 1 flight per day.

Which airlines fly non-stop between Washington, D.C. and San Juan Luis Munoz Marin Intl Airport?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for flights from Washington, D.C. to San Juan Luis Munoz Marin Intl Airport.
There are 5 airlines that fly nonstop from Washington, D.C. to San Juan Luis Munoz Marin Intl Airport. They are: Frontier, JetBlue, Southwest, Spirit Airlines and United Airlines. The cheapest price of all airlines flying this route was found with Spirit Airlines at $96 for a one-way flight. On average, the best prices for this route can be found at Spirit Airlines.

How many flights are there between Washington, D.C. and San Juan Luis Munoz Marin Intl Airport per day?

Each day, there are between 7 and 10 nonstop flights that take off from Washington, D.C. and land in San Juan Luis Munoz Marin Intl Airport, with an average flight time of 4h 00m. The most common departure time is 8:00 am and most flights take off in the morning. Each week, there are 61 flights. The most frequent day of departure is Sunday, when 16% of all weekly flights depart. The fewest flights depart on a Tuesday.

Which cabin class options are there for flights between Washington, D.C. and San Juan Luis Munoz Marin Intl Airport?

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 4 cabin class options for the route. These are First, 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, D.C. to San Juan Airport take?

A direct flight to San Juan Airport will take on average 3h 46m to travel the 1,560 miles flying distance from Washington, D.C..

What’s the earliest departure time from Washington, D.C. to San Juan Airport?

Early birds can take the earliest flight from Washington, D.C. at 8:00 am and will be landing in San Juan Luis Munoz Marin Intl Airport at 11:51 am.

What’s the latest departure time from Washington, D.C. to San Juan Airport?

If you prefer to fly at night, the latest flight from Washington, D.C. to San Juan Luis Munoz Marin Intl Airport jets off at 11:21 pm and lands at 3:26 am.

Good to know

Low season

September

High season

March

Cheapest flight

$57
Best time to beat the crowds with an average 11% drop in price.
Most popular time to fly with an average 33% increase in price.
Flight from Baltimore to San Juan

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

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

  • What dining options are there in Baltimore/Washington International Thurgood Marshall Airport?

    The Brix & Vine Wine Bar, found in Terminal D of Baltimore/Washington International Thurgood Marshall Airport, serves a variety of wines and appetizers, while Farmer's Market is in Terminals A, B, and C and sells healthy to-go options. Flying Dog Tap House is another popular choice. Known for their craft beers, it can be found in the A/B food court.

  • Does Dulles International Airport have any amenities for children?

    There are several private nursing rooms that can be found in each terminal of Dulles International Airport, and travelers can access them by visiting one of the Information Desks. There is also a Funway children’s play area near Gate B70 that has over 100 different games and activities for all ages.

  • What is the easiest way to travel from Luis Muñoz Marín International Airport to downtown San Juan?

    If you want to go from Luis Muñoz Marín International Airport to downtown San Juan as quickly and easily as possible, take a taxi. Taxis are stationed outside of every Arrivals terminal, and prices vary depending on which zone you will be traveling to. The fixed rate for going to Zone 2 is $10, while the rate for going to Zone 4 is $19.

  • What are some nice hotels that are close to Luis Muñoz Airport?

    To stay as close to the airport as possible, book a room at the San Juan Airport Hotel, which is located directly in Terminal D and is less than a 5 min walk from the Isla Verde Beach. If you would like to stay in a chic and modern resort, select the Embassy Suites by Hilton San Juan, which is a 3 min drive from the airport and is directly next to the ocean.

  • What is the cheapest flight from Washington, D.C. to San Juan Luis Munoz Marin Intl Airport?

    In the last 3 days, the lowest price for a flight from Washington, D.C. to San Juan Luis Munoz Marin Intl Airport was $57 for a one-way ticket and $115 for a round-trip.

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

    Yes

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

    On your way to San Juan Airport, 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 Juan Luis Munoz Marin Intl.

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

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

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

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

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

    Star Alliance is the only airline alliance operating flights between Washington, D.C. and San Juan Airport.

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

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

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

    The two airlines most popular with KAYAK users for flights from Washington, D.C. to San Juan are Delta and Alaska Airlines. With an average price for the route of $341 and an overall rating of 8.0, Delta is the most popular choice. Alaska Airlines is also a great choice for the route, with an average price of $533 and an overall rating of 8.0.

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

    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 Juan Airport.

  • 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 Juan Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Juan Airport 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 Juan Airport?

    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 Juan Airport 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 Juan Airport?

    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 Juan Airport from Washington, D.C. 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 Washington, D.C. to San Juan

  • Looking for a cheap flight? 25% of our users found flights on this route for $79 or less one-way and $173 or less round-trip.
  • If you’re interested in affordable nonstop flights from Washington to San Juan, consider booking your reservation with Spirit Airlines. For those that don’t mind having a layover, fly with Southwest Airlines, as you can check up to two pieces of luggage for free.
  • When booking flights from Washington to San Juan, there are three potential airports for you to depart from. Baltimore/Washington International Thurgood Marshall Airport (BWI) is a convenient choice for travelers located in Maryland, while Dulles International Airport (IAD) is closer for those in Virginia. If you’re in the city center, opt to fly from Ronald Reagan Washington National Airport (DCA) instead.
  • To learn more about Ronald Reagan Washington National Airport while waiting for your flight to board, head to the Exhibit Hall in Terminal A. In addition to housing a variety of pieces from local artists, this hall also contains exhibits related to the airport’s history.
  • For travelers who would like to store some of their luggage at Luis Muñoz Marín International Airport (SJU), go to the Luggage Storage Room on the second floor of Terminal D. It is open during normal airport hours and offers both long and short-term storage options.
  • If you need to relax, pay a visit to the Jet Set Salon that is in Terminal B of Luis Muñoz Airport. Offering a large selection of services including facials, massages, and manicures, this salon is the perfect place to unwind and treat yourself.
See more tips

Prefer to fly non-stop from Washington, D.C. to San Juan Airport?

Find which airlines fly direct from Washington, D.C. to Luis Munoz Marin Intl, which days they fly and book direct flights.

Nonstop departures

Washington, D.C. to San Juan Luis Munoz Marin Intl

Monday

Air Canada, JetBlue, United Airlines

Air Canada, JetBlue, +1 more

Tuesday

Air Canada, JetBlue, United Airlines

Air Canada, JetBlue, +1 more

Wednesday

Air Canada, JetBlue, United Airlines

Air Canada, JetBlue, +1 more

Thursday

Air Canada, JetBlue, United Airlines

Air Canada, JetBlue, +1 more

Friday

Air Canada, JetBlue, United Airlines

Air Canada, JetBlue, +1 more

Saturday

Air Canada, Brussels Airlines, JetBlue, +1 more

Air Canada, Brussels Airlines, +2 more

Sunday

Air Canada, Brussels Airlines, JetBlue, +1 more

Air Canada, Brussels Airlines, +2 more

See more direct flights

Nonstop returns

San Juan Luis Munoz Marin Intl to Washington, D.C.

Monday

Air Canada, JetBlue, United Airlines

Air Canada, JetBlue, +1 more

Tuesday

Air Canada, JetBlue, United Airlines

Air Canada, JetBlue, +1 more

Wednesday

Air Canada, JetBlue, United Airlines

Air Canada, JetBlue, +1 more

Thursday

Air Canada, JetBlue, United Airlines

Air Canada, JetBlue, +1 more

Friday

Air Canada, JetBlue, United Airlines

Air Canada, JetBlue, +1 more

Saturday

Air Canada, JetBlue, United Airlines

Air Canada, JetBlue, +1 more

Sunday

Air Canada, JetBlue, United Airlines

Air Canada, JetBlue, +1 more

See more direct flights
See more direct flights

Top 5 airlines serving from Washington, D.C. to San Juan

 
See real verified KAYAK customer reviews for airlines flying from Washington, D.C. to San Juan. 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 Juan? 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.
8.0
DeltaOverall score based on 10778 reviews
8.0Entertainment
7.9Comfort
8.2Boarding
8.6Crew
7.4Food
Airline reviews

West Jet has a horrible boarding process and the seats have no cushion.

4.0 OkayDouglas, May 2024MSP - YEG
Read more about Delta reviews

West Jet has a horrible boarding process and the seats have no cushion.

Everything went smoothly. I didn’t like that when I booked in the main cabin my wife and I weren’t seated together. One would think when booking on an option that allows picking your seat. They would put you and your travel partner together. Had to call to get it sorted. They did fix.

The gate area was incredibly short staffed, with one representative manning 4-5 flights, which caused a 3 hr delay in boarding even though the plane was all ready to leave. Other flights also were delayed because of this. The flight crew was awesome and I feel bad for the only gate worker on call, but Delta needs to hire more employees.

Very frustrated with boarding gate crew. She announced the plane was small and they would be limiting us to one item to carry on. Not a problem for me as I understand the tiny planes have limited space!! Not the case here! It was a rather large plane and had plenty of room for bags! So because I don’t want to be one of “those people” who ignores the request to check a carry on I did so asking if I would be able to pick it up at the bottom of the ramp on arrival in Knoxville to which she responded “yes”! Then I watched as every other passenger held onto their 2 items and boarded!! Then when we arrived in Knoxville our 2 carry ons had been put with all the other luggage and we had to go to baggage pick up and wait for all the big checked bags to come off the carousel! So she lied!! Frustrating. Next time I won’t be so nice!

It was a good experience except when boarding a female flight attendant did not go out of her way to assist my teenage daughters in finding space for their carry-ons after their compartments were full.

On time departure, smooth trip, flight attendant told through passengers the gate we would arrive at and the gate our outbound flight was departing from. Early arrival

Checking in at the airport the agent only booked the first keg of my trip and had my checked luggage going to the airport with a layover! Never was issued a boarding pass for the second leg or received sticker fir my checked bag. All was well in the end! Delta agents helped to resolve the situation!!!

Delayed due to an ill passenger after loading. Not preventable on Delta's part. Was in first class. The seats are becoming worn and detaching from their velcro attachments. Only got snacks on flight. The attendant was not the friendliest.

I would fly again the whole experience was great. The only feed back I can give that they don't do that American Airlines does is the crew there is more humorous with boarding and thank their passengers. It makes it more fun to fly with them. I would however fly Delta again.

Big plane, long flight, absolutely no leg room and basically non existent air! I am 5”4’ and always travel Main Cabin, I was miserable on this plane and could barely move when we arrived in Cabo due to the cramped leg area!

Great. Loved that there was WiFi on flight to keep in touch and excellent service of beverages and snacks.

Business class is great. New airplane, very comfortable, better than some of the major airlines I am used to

Terrible. Flight was cancelled due to the weather in the east and sout east(florida). Did not get any compesation of any kind. According to them, it was not under their control so I lost all the money paid for the 2 fairs from Raleigh, NC to Orlando, Fl.

great flight. Pilot was communicative, flight attendants were excellent. Really nice experience except my tv didn’t work.

Overall, the flight was better than the flight I took to go to Florida, which had a bunch of problems. The crew is really nice and the plane was new so it had a small problem when we were on the runway, but the flight itself was great. They even made some time back up, which is always a good thing.

at the time for boarding the lady just call Group A and no other goups and everybody from A to F go inside without the right turn,and when we get in theres no more spsce for carry on , the ones that get in at not correct group from the back occupy our space !!!!! a mess !!!!

There were multiple delays but JetBlue tried to make the boarding and departure process as quick and efficient as possible. The crew was as detached from reality as could be, meaning: not very friendly and just doing things by the numbers.

I had back trouble prior to my flight and everyone was great about helping me.

Jetblue needs to improve on Onboarding as it seems to always be behind on departing. It never leaves on time. I would recommend to have an earlier Onboarding in order to leave on time and respect your customers time as well.

40 minute delay before take off after boarding flight. Bright lights throughout night flight due Issues with light panels. In flight Entertainment nonfunctional

Should have video screens Plane audio was poor and without wired connection hard to understand crew. Should serve more than just cups of water and pretzels on six hour flight. Did not see crew rest of flight. Fix charging sockets to retain charging blocks.

Food was terrible Not many options Stewards dont care Delay

The ride was good but no food ot entertainment hence, it was just over an hour flight.

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.

Flight delayed then canceled! I will NEVER fly Spirit Airlines again and will tell all my friends!

Absolutely terrible. The boarding process had zero organization. Mobs of people trying to board. People were climbing over my child's stroller with her in it. No families were boarded first. Boarding was delayed with no reasoning or notification that it would be late. We were then stuck on the plane for 45 minutes after landing. Then waited over two hours for our luggage. There was zero communication with the travelers. Never have I experienced such I professionalism and disgrace of others. Extremely disappointed.

For it to have left on time! Instead of two hours early with zero notice

Flight kept delayed from morning to late afternoon so I had to make other arrangements

Crew was nice, explained emergency protocol very well. Flight took off and arrived on time. Pilot explained the small delay that occurred with docking and providing updates. I would definitely fly spirit again.

Terrible… missed our flight due to ridiculously long time to go thru baggage check-in!

The crew was not great or professional. It seemed like they didn't really want to be there. A true lack of effort for accommodating customers.

Everything was really good but the seats are not very comfortable.

I paid for WiFi, but it (WiFi) was very very slow, will never take again! Impossible open Utube 😤😤😤

I had no legroom, although I paid for extra legroom. I could barely put my bag in front of my feet and under the seat. The Wi-Fi was horrible. In fact the flight attendant said that they had to reboot it and see if it was going to work and never did.

I checked a bag because it was $5 less than carry on. They managed to lose my bag on a 2.5 hr direct flight! Frontier has no airport staff at baggage claim to help. As soon as I got home around 11 pm I tried to use their online system to file the claim for lost bag - system wouldn't take the # on my baggage claim ticket - said it was not the correct number. Also said that I had not checked a bag, which wasn't true - even my online boarding pass showed that I had checked a bag. Wasted about an hour on that process with no luck. Tried again in the morning - same thing. So tried online chat with Frontier bot - waited 35-40" twice to be connected to a baggage agent and it never happened. Eventually drove to PDX after work and waited 2 hrs for the Frontier ticket agents to arrive prior to the next Frontier flight out of PDX and FINALLY got some help from one of them, to take me to lost luggage area where I was able to retrive my bag. Probably took 4-5 hrs. of my time and endless frustration to get my bag. This was my first -- and LAST -- experience flying Frontier Airlines. Check-in was also extremely difficult and time consuming. The flight itself (and staff) were fine but everything else about the experience was a total disaster! The fact that Frontier literally has NO WAY to connect to a human voice for customer service (in this case for lost luggage) is the WORST!!!!!

Frontier is a crappy airline nothing about it is honest

I didn't get to do this flight l, hard to review

Not good 😐 Over priced baggage fees Small hard seats No wifi or entertainment options 😕

Didn't like anything!! Horrible flight. Small seating area and hard seats. Butt was sore after 2 hour flight to Seattle No entertainment or free refreshments No wifi or USB charging receptacles to charge phone entoute like other airliners Luggage rates were 3 times as much as competitors. Difficult to navigate online luggue process to pre pay before flight Overall bad experience WILL NEVER RIDE OR RECOMMEND FRONTIER TO FRIENDS OR FAMILY MEMBERS!!! THIS IS A SHAME!! MOST MESERIBLE FLIGHT OF MY LIFE!! AND I THOUGHT SPIRIT WAS 👎 YOU GOT THEM BEAD HANDS DOWN!!

Flight was a little late taking off. Seats are too upright, no ports to charge devices, no wifi, no entertainment

Six hour delay. Poor customer service. No voucher. Bad communication. Missed important appointments.

Our flight was delayed an hour, then when we got to board our flight finally, we were waiting in our seats for take off for 45 minutes before it was communicated that there was a maintenance issue therefore we waited on the plane for over an hour while that was resolved. We did not get to Phoenix until almost 3 hours after we were originally supposed to. This was the first and last time I will be flying Frontier.

Flight was canceled with little warning. Flight was rebooked through Ontario, California and connecting flight was delayed by over three hours. Frontier is living up to their Greyhound of the skies reputation for sure.

I purchased a carry on bag online…was supposed to cost $72 but after a whole slew of bs charges, the total was over $175.00. Because of these hidden charges, I will not even consider flying Frontier ever again. It’s just not worth the hassle. I’m scratching this company off my list forever.

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

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 Juan found on KAYAK in the last 72 hours.
5/21Tue
1 stopSpirit Airlines
21h 21mBWI-SJU
$57
5/22Wed
nonstopSpirit Airlines
3h 46mBWI-SJU
$58
5/14Tue
1 stopFrontier
28h 49mBWI-SJU
$60
5/28Tue
1 stopFrontier
13h 28mBWI-SJU
$62
9/19Thu
nonstopJetBlue
3h 55mDCA-SJU
$89
5/29Wed
1 stopDelta
10h 30mIAD-SJU
$136
6/4Tue
1 stopDelta
11h 00mDCA-SJU
$136
7/5Fri
1 stopJetBlue
7h 20mDCA-SJU
$137
6/1Sat
nonstopUnited Airlines
3h 54mIAD-SJU
$177
5/29Wed
2 stopsUnited Airlines
15h 33mIAD-SJU
$181

Search by stops

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Last minute flights from Washington, D.C. to San Juan

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 Juan that are departing in the next 10 days.
5/14Tue
multi-stop
21h 58mBWI-SJU
5/21Tue
multi-stop
22h 24mSJU-BWI
$146
5/13Mon
multi-stopSpirit Airlines
24h 18mBWI-SJU
5/15Wed
multi-stopSpirit Airlines
11h 35mSJU-BWI
$190
5/13Mon
nonstopFrontier
3h 56mBWI-SJU
5/24Fri
nonstopFrontier
4h 18mSJU-BWI
$243
5/11Sat
multi-stopFrontier
6h 34mBWI-SJU
5/14Tue
multi-stopFrontier
11h 48mSJU-BWI
$244
5/14Tue
multi-stopDelta
7h 20mBWI-SJU
5/15Wed
multi-stopDelta
10h 12mSJU-BWI
$354
5/14Tue
multi-stopJetBlue
10h 20mDCA-SJU
6/14Fri
nonstopJetBlue
4h 02mSJU-DCA
$442
5/11Sat
multi-stopJetBlue
6h 00mDCA-SJU
5/31Fri
nonstopJetBlue
4h 08mSJU-DCA
$448
5/14Tue
multi-stopDelta
6h 21mDCA-SJU
6/18Tue
multi-stopDelta
11h 10mSJU-DCA
$484
5/13Mon
nonstopUnited Airlines
3h 54mIAD-SJU
5/20Mon
nonstopUnited Airlines
3h 58mSJU-IAD
$570
5/14Tue
nonstopUnited Airlines
3h 54mIAD-SJU
5/20Mon
multi-stopUnited Airlines
6h 11mSJU-IAD
$575

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Flights to San Juan Airport