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Cheap flights from Washington, D.C. Dulles Intl Airport to San Juan Luis Munoz Marin Intl Airport from $132

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. Dulles Intl Airport to San Juan Luis Munoz Marin Intl Airport departing on 4/24. 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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Cheap Washington, D.C. Dulles Intl Airport to San Juan Luis Munoz Marin Intl Airport (IAD to SJU) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. Dulles Intl Airport to San Juan Luis Munoz Marin Intl Airport

Best Price Found

$132

Fastest flight time

3h 54m

Direct flights

Tue, Wed, Thu, Fri, Sat and Sun
The best one-way flight to San Juan Luis Munoz Marin Intl Airport from Washington, D.C. Dulles Intl Airport in the past 72 hours is $132. The best round-trip flight deal from Washington, D.C. Dulles Intl Airport to San Juan Luis Munoz Marin Intl Airport found on momondo in the last 72 hours is $263.
The fastest flight from Washington, D.C. Dulles Intl Airport to San Juan Luis Munoz Marin Intl Airport takes 3h 54m
Direct flights go from Washington, D.C. Dulles Intl Airport to San Juan Luis Munoz Marin Intl Airport on Tuesday, Wednesday, Thursday, Friday, Saturday and Sunday. The only airline offering direct flights is United Airlines.

How to get the cheapest flight ticket from Washington, D.C. Dulles Intl Airport to San Juan Luis Munoz Marin 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 cheapest month to fly from Washington, D.C. Dulles Intl Airport to San Juan Luis Munoz Marin Intl Airport?

October. The cheapest time of year to fly to San Juan Luis Munoz Marin Intl Airport from Washington, D.C. Dulles Intl Airport is October. Most expensive is April

What is the cheapest day to depart Washington, D.C. Dulles Intl Airport for San Juan Luis Munoz Marin Intl Airport?

Tuesday. The cheapest day of the week is typically Tuesday. The most expensive is typically Friday

When is the cheapest time to fly from Washington, D.C. Dulles Intl Airport to San Juan Luis Munoz Marin Intl Airport?

In the evening. Washington, D.C. Dulles Intl Airport to San Juan Luis Munoz Marin Intl Airport flights are approximately 53% more expensive in the afternoon than in the evening

What is the cheapest airline that flies to San Juan Luis Munoz Marin Intl Airport from Washington, D.C. Dulles Intl Airport?

Spirit Airlines. Alaska Airlines, Delta, and Frontier are the most popular carriers operating from Washington, D.C. Dulles Intl Airport to San Juan Luis Munoz Marin Intl Airport

How far in advance should you book Washington, D.C. Dulles Intl Airport to San Juan Luis Munoz Marin Intl Airport flights?

41 days before. The cheapest time to buy a flight from Washington, D.C. Dulles Intl Airport to San Juan Luis Munoz Marin Intl Airport is approximately 41 days to departure

How many flights depart from Washington, D.C. Dulles Intl Airport to San Juan Luis Munoz Marin Intl Airport on average per day?

As of March 2024, 2 flights take off from Washington, D.C. Dulles Intl Airport and land in San Juan Luis Munoz Marin Intl Airport each day. The most common flight departure time for this route is 7:00AM, with 100% of daily flights taking off at noon.

How many flights depart from Washington, D.C. Dulles Intl Airport to San Juan Luis Munoz Marin Intl Airport on average per week?

As of March 2024, there are 20 flights per week flying from Washington, D.C. Dulles Intl Airport to San Juan Luis Munoz Marin Intl Airport. The most common day of the week flights depart is Friday, with 25% of flights taking off on this day.

What cabin class options are available on Washington, D.C. Dulles Intl Airport to San Juan Luis Munoz Marin Intl Airport flights?

There are 2 cabin classes available to choose from on Washington, D.C. Dulles Intl Airport to San Juan Luis Munoz Marin Intl Airport flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

When you’re planning your trip from Washington, D.C. to San Juan, the most popular airport-to-airport route is Washington, D.C. Dulles Intl Airport to San Juan Luis Munoz Marin Intl Airport. The cheapest route from Washington, D.C. to San Juan is IAD — SJU with an average price of $272 RT during the month of March.

Washington, D.C. Dulles Intl Airport (IAD) to San Juan Luis Munoz Marin Intl Airport (SJU)$272
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Easily compare round-trip flights from Washington, D.C. Dulles Intl Airport to San Juan Luis Munoz Marin Intl Airport

Below you can see the best fares for your round-trip flight route over the next six months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Washington, D.C. Dulles Intl Airport to San Juan Luis Munoz Marin Intl Airport by changing tabs
United Airlines
Apr 27
IAD5:30 pmWashington, D.C. Dulles Intl
3h 54m
SJU9:24 pmSan Juan Luis Munoz Marin Intl
May 1
SJU7:25 amSan Juan Luis Munoz Marin Intl
3h 58m
IAD11:23 amWashington, D.C. Dulles Intl
Delta
May 4
IAD12:21 pmWashington, D.C. Dulles Intl
10h 42m
1 stop
SJU11:03 pmSan Juan Luis Munoz Marin Intl
May 9
SJU3:10 pmSan Juan Luis Munoz Marin Intl
7h 42m
1 stop
IAD10:52 pmWashington, D.C. Dulles Intl
Multiple Airlines
Apr 15
IAD6:37 pmWashington, D.C. Dulles Intl
18h 05m
1 stop
SJU12:42 pmSan Juan Luis Munoz Marin Intl
Apr 24
SJU3:41 pmSan Juan Luis Munoz Marin Intl
25h 02m
2 stops
IAD4:43 pmWashington, D.C. Dulles Intl
American Airlines
Apr 15
IAD2:12 pmWashington, D.C. Dulles Intl
6h 24m
1 stop
SJU8:36 pmSan Juan Luis Munoz Marin Intl
Apr 25
SJU5:55 pmSan Juan Luis Munoz Marin Intl
6h 04m
1 stop
IAD11:59 pmWashington, D.C. Dulles Intl
United Airlines
Apr 27
IAD6:25 amWashington, D.C. Dulles Intl
9h 17m
1 stop
SJU3:42 pmSan Juan Luis Munoz Marin Intl
May 3
SJU7:25 amSan Juan Luis Munoz Marin Intl
3h 58m
IAD11:23 amWashington, D.C. Dulles Intl
Delta
May 3
IAD12:21 pmWashington, D.C. Dulles Intl
10h 42m
1 stop
SJU11:03 pmSan Juan Luis Munoz Marin Intl
May 7
SJU5:35 pmSan Juan Luis Munoz Marin Intl
6h 20m
1 stop
IAD11:55 pmWashington, D.C. Dulles Intl

Find the cheapest one-way flights from Washington, D.C. Dulles Intl Airport to San Juan Luis Munoz Marin Intl Airport

If you're looking for one-way flights from Washington, D.C. Dulles Intl Airport to San Juan Luis Munoz Marin Intl Airport, view some of our deals below provided by Delta and United Airlines
United Airlines
Apr 24
IAD8:35 amWashington, D.C. Dulles Intl
3h 54m
SJU12:29 pmSan Juan Luis Munoz Marin Intl
Multiple Airlines
Apr 7
IAD9:52 pmWashington, D.C. Dulles Intl
38h 04m
2 stops
SJU11:56 amSan Juan Luis Munoz Marin Intl
Delta
Apr 17
IAD12:29 pmWashington, D.C. Dulles Intl
9h 30m
1 stop
SJU9:59 pmSan Juan Luis Munoz Marin Intl

Search last-minute flights to San Juan Luis Munoz Marin Intl Airport from Washington, D.C. Dulles Intl Airport

Find and compare round-trip flight prices for your last-minute flight from Washington, D.C. Dulles Intl Airport to San Juan Luis Munoz Marin Intl Airport
Multiple Airlines
Apr 3
IAD10:55 amWashington, D.C. Dulles Intl
14h 04m
2 stops
SJU12:59 amSan Juan Luis Munoz Marin Intl
Apr 10
SJU7:57 pmSan Juan Luis Munoz Marin Intl
25h 11m
2 stops
IAD9:08 pmWashington, D.C. Dulles Intl
American Airlines
Apr 3
IAD8:09 pmWashington, D.C. Dulles Intl
16h 26m
1 stop
SJU12:35 pmSan Juan Luis Munoz Marin Intl
Apr 12
SJU5:55 pmSan Juan Luis Munoz Marin Intl
15h 08m
1 stop
IAD9:03 amWashington, D.C. Dulles Intl
Delta
Apr 3
IAD6:00 amWashington, D.C. Dulles Intl
9h 45m
1 stop
SJU3:45 pmSan Juan Luis Munoz Marin Intl
Apr 13
SJU5:30 pmSan Juan Luis Munoz Marin Intl
6h 29m
1 stop
IAD11:59 pmWashington, D.C. Dulles Intl
United Airlines
Apr 4
IAD6:00 amWashington, D.C. Dulles Intl
6h 01m
1 stop
SJU12:01 pmSan Juan Luis Munoz Marin Intl
Apr 11
SJU7:25 amSan Juan Luis Munoz Marin Intl
3h 58m
IAD11:23 amWashington, D.C. Dulles Intl
Avianca
Apr 4
IAD3:05 pmWashington, D.C. Dulles Intl
23h 45m
3 stops
SJU2:50 pmSan Juan Luis Munoz Marin Intl
Apr 9
SJU6:10 pmSan Juan Luis Munoz Marin Intl
12h 15m
1 stop
IAD6:25 amWashington, D.C. Dulles Intl
Multiple Airlines
Apr 3
IAD10:55 amWashington, D.C. Dulles Intl
14h 04m
2 stops
SJU12:59 amSan Juan Luis Munoz Marin Intl
Apr 10
SJU7:57 pmSan Juan Luis Munoz Marin Intl
25h 11m
3 stops
IAD9:08 pmWashington, D.C. Dulles Intl

Best airlines flying from Washington, D.C. Dulles Intl Airport to San Juan Luis Munoz Marin Intl Airport

Compare and see reviews for airlines that fly from Washington, D.C. Dulles Intl Airport to San Juan Luis Munoz Marin Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $108Free CancellationRating
6.3
4,263 reviews
Search Frontier flights
Spirit AirlinesPriceFrom $111Free CancellationRating
6.4
8,843 reviews
Search Spirit Airlines flights
JetBluePriceFrom $129Free CancellationRating
7.7
4,840 reviews
Search JetBlue flights
DeltaPriceFrom $249Free CancellationRating
8.0
11,402 reviews
Search Delta flights
United AirlinesPriceFrom $273Free CancellationRating
7.4
11,481 reviews
Search United Airlines flights
Alaska AirlinesPriceFrom $279Free CancellationRating
8.1
9,127 reviews
Search Alaska Airlines flights
American AirlinesPriceFrom $304Free CancellationRating
7.3
15,181 reviews
Search American Airlines flights
  • United Airlines Flights From Washington, D.C. Dulles Intl Airport to San Juan Luis Munoz Marin Intl Airport

    United Airlines flies from Washington, D.C. Dulles Intl Airport to San Juan Luis Munoz Marin Intl Airport around 9 times per week, with 11,481 momondo users rating the airline 7.4/10. The cheapest United Airlines deal from Washington, D.C. Dulles Intl Airport to San Juan Luis Munoz Marin Intl Airport in the last 72 hours was $273 (round-trip), much lower than the average airfare cost of $520 for United Airlines flights on this route.


United Airlines flights from Washington, D.C. Dulles Intl Airport to San Juan Luis Munoz Marin Intl Airport

Our best United Airlines deals on Washington, D.C. Dulles Intl Airport to San Juan Luis Munoz Marin Intl Airport flight tickets
United Airlines
Apr 27
IAD5:30 pmWashington, D.C. Dulles Intl
3h 54m
SJU9:24 pmSan Juan Luis Munoz Marin Intl
May 1
SJU7:25 amSan Juan Luis Munoz Marin Intl
3h 58m
IAD11:23 amWashington, D.C. Dulles Intl
United Airlines
Apr 27
IAD6:25 amWashington, D.C. Dulles Intl
9h 17m
1 stop
SJU3:42 pmSan Juan Luis Munoz Marin Intl
May 3
SJU7:25 amSan Juan Luis Munoz Marin Intl
3h 58m
IAD11:23 amWashington, D.C. Dulles Intl
United Airlines
Apr 20
IAD5:30 pmWashington, D.C. Dulles Intl
3h 54m
SJU9:24 pmSan Juan Luis Munoz Marin Intl
Apr 25
SJU7:25 amSan Juan Luis Munoz Marin Intl
3h 58m
IAD11:23 amWashington, D.C. Dulles Intl

Delta flights from Washington, D.C. Dulles Intl Airport to San Juan Luis Munoz Marin Intl Airport

Our best Delta deals on Washington, D.C. Dulles Intl Airport to San Juan Luis Munoz Marin Intl Airport flight tickets
Delta
May 4
IAD12:21 pmWashington, D.C. Dulles Intl
10h 42m
1 stop
SJU11:03 pmSan Juan Luis Munoz Marin Intl
May 9
SJU3:10 pmSan Juan Luis Munoz Marin Intl
7h 42m
1 stop
IAD10:52 pmWashington, D.C. Dulles Intl
Delta
May 3
IAD12:21 pmWashington, D.C. Dulles Intl
10h 42m
1 stop
SJU11:03 pmSan Juan Luis Munoz Marin Intl
May 7
SJU5:35 pmSan Juan Luis Munoz Marin Intl
6h 20m
1 stop
IAD11:55 pmWashington, D.C. Dulles Intl
Delta
Apr 24
IAD2:57 pmWashington, D.C. Dulles Intl
7h 02m
1 stop
SJU9:59 pmSan Juan Luis Munoz Marin Intl
May 8
SJU5:35 pmSan Juan Luis Munoz Marin Intl
6h 20m
1 stop
IAD11:55 pmWashington, D.C. Dulles Intl

  • How far is Washington, D.C. Dulles Intl to San Juan Luis Munoz Marin Intl by plane?

    San Juan Luis Munoz Marin Intl is 1573.5 mi away from Washington, D.C. Dulles Intl. A reasonable flight in good conditions will take 3h 54m.

  • When did momondo last update prices for flights from Washington, D.C. Dulles Intl Airport to San Juan Luis Munoz Marin Intl Airport?

    Prices for flights from Washington, D.C. Dulles Intl Airport to San Juan Luis Munoz Marin Intl Airport are updated daily.

  • How many operators does momondo search for flights from Washington, D.C. Dulles Intl Airport to San Juan Luis Munoz Marin Intl Airport?

  • How old do you have to be to fly from Washington, D.C. Dulles Intl Airport to San Juan Luis Munoz Marin Intl Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Washington, D.C. Dulles Intl Airport to San Juan Luis Munoz Marin Intl Airport.

  • What documentation or ID do you need to fly to San Juan Luis Munoz Marin Intl Airport?

    The required travel and health documents for your San Juan Luis Munoz Marin Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at San Juan Luis Munoz Marin Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.


Alternative routes for Washington, D.C. Dulles Intl Airport to San Juan Luis Munoz Marin Intl Airport

Compare alternative flights to and from nearby airports and cities to discover the best prices and most convenient flight times

Similar Washington, D.C. Dulles Intl Airport to San Juan Luis Munoz Marin Intl Airport flights

Flexible with your destination? Broaden your search and find flights similar to your Washington, D.C. Dulles Intl Airport to San Juan Luis Munoz Marin Intl Airport route

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Washington, D.C. to San Juan. Millions of users trust and use momondo every year so you are in good hands.

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

Yes. All flights to San Juan from Washington, D.C. on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Washington, D.C. to San Juan?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Washington, D.C. to San Juan.

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

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


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