Cheap flights from Luis Munoz Marin Intl (SJU) to Dulles Intl (IAD) from $142

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/12. 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.
SJU — IAD
Jun 25 — Jul 21

The best prices from San Juan Luis Munoz Marin Intl to Washington, D.C. Dulles Intl are usually found in October or September, booked 84 days in advance, depart on a Thursday or Monday and return on a Tuesday

Cheap flight deals from Luis Munoz Marin Intl to Dulles Intl

Discover tips and strategies to find the most affordable flight options for your journey from Luis Munoz Marin Intl (SJU) to Dulles Intl (IAD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 20, 2024.

Popular in

March

Cheapest in

October

Round-trip from

$234

One-way from

$168
High demand for flights, 23% potential price rise
Best time to find cheap flights, 23% potential price drop
From San Juan Luis Munoz Marin Intl to Washington, D.C. Dulles Intl
One-way flight from San Juan Luis Munoz Marin Intl to Washington, D.C. Dulles Intl

What is the cheapest day to fly round-trip from San Juan Luis Munoz Marin Intl Airport to Washington, D.C. Dulles Intl Airport?

Flights from San Juan Luis Munoz Marin Intl Airport to Washington, D.C. Dulles Intl Airport are found to be more expensive on Friday. This shouldn't discourage you from searching as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Washington, D.C. Dulles Intl Airport.

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

Find a great deal and save up to 74% by booking at least 46 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from San Juan Luis Munoz Marin Intl Airport to Washington, D.C. Dulles Intl Airport within the next two weeks, with the cheapest ticket starting at $151.

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

February can be a great time to fly to Washington, D.C. Dulles Intl Airport from San Juan Luis Munoz Marin Intl Airport with a flight ticket averaging about $267. Cheapflights users have found deals in the month of February for as cheap as $89. The most expensive prices can be found in the month of June.

What is the cheapest time of day to fly from SJU to IAD?

It’s optimal to fly from San Juan Luis Munoz Marin Intl Airport to Washington, D.C. Dulles Intl Airport at noon. By choosing this option you can save up to 17% on the cost of your flight, compared to a flight in the afternoon.

Cheap Luis Munoz Marin Intl to Dulles Intl flights in June & July 2024

Find cheap flight options from Luis Munoz Marin Intl to Dulles Intl specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,256,981 searches. Prices were last updated on June 20, 2024.
Check out some of the best flight deals from San Juan to Washington, D.C. in 2024. Check back regularly for other flight deals.
Fri 7/267:30 amSJU - IAD
1 stop10h 45mDelta
Wed 8/77:17 amIAD - SJU
1 stop9h 27mDelta
Deal found 6/19$284
Fri 7/267:30 amSJU - IAD
1 stop10h 45mDelta
Thu 8/87:17 amIAD - SJU
1 stop9h 27mDelta
Deal found 6/19$324
Wed 7/106:38 pmSJU - IAD
3 stops21h 42mMultiple Airlines
Sat 7/138:25 amIAD - SJU
3 stops18h 44mMultiple Airlines
Deal found 6/20$341
Tue 7/307:30 amSJU - IAD
1 stop10h 45mDelta
Mon 8/56:10 amIAD - SJU
1 stop7h 49mDelta
Deal found 6/19$344
Wed 7/241:05 amSJU - IAD
1 stop6h 14mUnited Airlines
Sun 7/286:00 amIAD - SJU
1 stop7h 45mUnited Airlines
Deal found 6/20$347
Wed 7/106:38 pmSJU - IAD
3 stops21h 42mMultiple Airlines
Fri 7/128:25 amIAD - SJU
3 stops18h 44mMultiple Airlines
Deal found 6/20$348
Thu 7/45:40 amSJU - IAD
3 stops29h 55mMultiple Airlines
Mon 7/88:25 amIAD - SJU
3 stops27h 16mMultiple Airlines
Deal found 6/20$353
Thu 7/259:15 pmSJU - IAD
3 stops37h 02mMultiple Airlines
Sun 7/285:10 pmIAD - SJU
2 stops25h 05mMultiple Airlines
Deal found 6/19$363
Thu 7/258:15 pmSJU - IAD
2 stops22h 05mMultiple Airlines
Sun 7/285:10 pmIAD - SJU
2 stops16h 23mMultiple Airlines
Deal found 6/20$364

Luis Munoz Marin Intl to Dulles Intl 2024 flight deals

Discover exclusive flight deals for travel between Luis Munoz Marin Intl and Dulles Intl in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,256,981 searches. Data last updated June 20, 2024.
Check out some of the best flight deals from San Juan to Washington, D.C. in 2024. Check back regularly for other flight deals.
Thu 9/264:55 pmSJU - IAD
Nonstop3h 57mUnited Airlines
Tue 10/19:00 amIAD - SJU
Nonstop3h 55mUnited Airlines
Deal found 6/18$275
Thu 8/81:05 amSJU - IAD
1 stop6h 14mUnited Airlines
Sat 8/178:35 amIAD - SJU
Nonstop3h 54mUnited Airlines
Deal found 6/19$280
Fri 7/267:30 amSJU - IAD
1 stop10h 45mDelta
Wed 8/77:17 amIAD - SJU
1 stop9h 27mDelta
Deal found 6/19$284
Sat 8/33:50 pmSJU - IAD
1 stop8h 11mAmerican Airlines
Sun 8/49:24 amIAD - SJU
1 stop13h 11mAmerican Airlines
Deal found 6/19$290
Thu 8/224:55 pmSJU - IAD
Nonstop3h 57mUnited Airlines
Sun 8/258:55 amIAD - SJU
Nonstop3h 55mUnited Airlines
Deal found 6/20$295
Thu 8/224:55 pmSJU - IAD
Nonstop3h 57mUnited Airlines
Sun 8/256:30 amIAD - SJU
1 stop8h 12mUnited Airlines
Deal found 6/20$300
Fri 8/1612:56 pmSJU - IAD
1 stop8h 31mDelta
Tue 8/207:17 amIAD - SJU
1 stop9h 27mDelta
Deal found 6/19$304
Tue 8/204:55 pmSJU - IAD
Nonstop3h 57mUnited Airlines
Thu 8/228:55 amIAD - SJU
Nonstop3h 55mUnited Airlines
Deal found 6/20$323
Fri 8/307:30 amSJU - IAD
1 stop8h 27mDelta
Mon 9/26:00 amIAD - SJU
1 stop10h 44mDelta
Deal found 6/19$324

Luis Munoz Marin Intl to Dulles Intl flights leaving soon

Find last-minute flight options from Luis Munoz Marin Intl to Dulles Intl for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 3,256,981 searches. Data last updated June 20, 2024.
Users seeking a last-minute flight from San Juan to Washington, D.C. should consider booking one of these fares. It's wise to confirm all flight details are correct before booking.
Fri 6/287:06 pmSJU - IAD
3 stops16h 14mMultiple Airlines
Thu 7/410:15 pmIAD - SJU
3 stops25h 42mMultiple Airlines
Deal found 6/20$399
Wed 6/261:05 amSJU - IAD
1 stop6h 14mUnited Airlines
Sat 6/295:30 pmIAD - SJU
Nonstop3h 54mUnited Airlines
Deal found 6/20$410
Fri 6/287:06 pmSJU - IAD
3 stops16h 14mMultiple Airlines
Thu 7/45:10 pmIAD - SJU
2 stops18h 07mMultiple Airlines
Deal found 6/20$426
Thu 6/271:30 pmSJU - IAD
1 stop9h 05mUnited Airlines
Sat 6/295:30 pmIAD - SJU
Nonstop3h 54mUnited Airlines
Deal found 6/20$434
Fri 6/284:55 pmSJU - IAD
Nonstop3h 59mUnited Airlines
Thu 7/45:24 pmIAD - SJU
1 stop6h 33mUnited Airlines
Deal found 6/20$435
Wed 6/261:05 amSJU - IAD
1 stop6h 14mUnited Airlines
Sat 6/295:23 pmIAD - SJU
1 stop6h 10mUnited Airlines
Deal found 6/20$438
Fri 6/281:30 pmSJU - IAD
1 stop9h 05mUnited Airlines
Thu 7/45:24 pmIAD - SJU
1 stop6h 33mUnited Airlines
Deal found 6/20$439
Fri 6/284:55 pmSJU - IAD
Nonstop3h 59mUnited Airlines
Mon 7/16:30 amIAD - SJU
1 stop7h 15mUnited Airlines
Deal found 6/20$455
Wed 6/261:05 amSJU - IAD
1 stop6h 14mUnited Airlines
Sun 6/306:00 amIAD - SJU
1 stop7h 45mUnited Airlines
Deal found 6/19$458

One-way flights to Dulles Intl from Luis Munoz Marin Intl

Search for one-way flight options from Luis Munoz Marin Intl to Dulles Intl. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,256,981 searches. Data last updated June 20, 2024.
Take a look at some of the one-way flights we've detected from San Juan to Washington, D.C.. Those needing a return flight from San Juan to Washington, D.C. can use the search form above.
Fri 7/127:15 amSJU - IAD
1 stop10h 01mDelta
Deal found 6/20$142
Sat 8/33:50 pmSJU - IAD
1 stop8h 11mAmerican Airlines
Deal found 6/19$145
Wed 7/105:45 amSJU - IAD
2 stops34h 35mMultiple Airlines
Deal found 6/19$155
Wed 7/1710:50 pmSJU - IAD
2 stops17h 30mMultiple Airlines
Deal found 6/20$157
Wed 12/45:50 pmSJU - IAD
Nonstop4h 00mUnited Airlines
Deal found 6/19$158
Thu 8/227:15 amSJU - IAD
1 stop10h 09mDelta
Deal found 6/19$162
Tue 11/194:52 pmSJU - IAD
1 stop16h 46mAmerican Airlines
Deal found 6/20$168
Wed 7/1710:50 pmSJU - IAD
2 stops17h 30mMultiple Airlines
Deal found 6/19$169
Wed 7/245:45 amSJU - IAD
2 stops34h 35mMultiple Airlines
Deal found 6/19$172

Find flights from Luis Munoz Marin Intl to Dulles Intl within your budget

Customize your flight search to find flights from Luis Munoz Marin Intl to Dulles Intl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 3,256,981 searches. Data last updated June 20, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$275 - $348

Route

Depart

Return

Price

San Juan Luis Munoz Marin IntlWashington, D.C. Dulles Intl

SJU - IAD

SJUIAD

San Juan Luis Munoz Marin Intl

Thu 9/26

Nonstop3h 57m

Washington, D.C. Dulles Intl

Tue 10/1

Nonstop3h 55m

$275

San Juan Luis Munoz Marin IntlWashington, D.C. Dulles Intl

SJU - IAD

SJUIAD

San Juan Luis Munoz Marin Intl

Thu 8/8

1 stop6h 14m

Washington, D.C. Dulles Intl

Sat 8/17

Nonstop3h 54m

$280

San Juan Luis Munoz Marin IntlWashington, D.C. Dulles Intl

SJU - IAD

SJUIAD

San Juan Luis Munoz Marin Intl

Fri 7/26

1 stop10h 45m

Washington, D.C. Dulles Intl

Wed 8/7

1 stop9h 27m

$284

San Juan Luis Munoz Marin IntlWashington, D.C. Dulles Intl

SJU - IAD

SJUIAD

San Juan Luis Munoz Marin Intl

Sat 8/3

1 stop8h 11m

Washington, D.C. Dulles Intl

Sun 8/4

1 stop13h 11m

$290

San Juan Luis Munoz Marin IntlWashington, D.C. Dulles Intl

SJU - IAD

SJUIAD

San Juan Luis Munoz Marin Intl

Thu 8/22

Nonstop3h 57m

Washington, D.C. Dulles Intl

Sun 8/25

Nonstop3h 55m

$295

San Juan Luis Munoz Marin IntlWashington, D.C. Dulles Intl

SJU - IAD

SJUIAD

San Juan Luis Munoz Marin Intl

Fri 8/16

1 stop8h 31m

Washington, D.C. Dulles Intl

Tue 8/20

1 stop9h 27m

$304

San Juan Luis Munoz Marin IntlWashington, D.C. Dulles Intl

SJU - IAD

SJUIAD

San Juan Luis Munoz Marin Intl

Fri 8/30

1 stop6h 57m

Washington, D.C. Dulles Intl

Thu 9/5

1 stop7h 19m

$324

San Juan Luis Munoz Marin IntlWashington, D.C. Dulles Intl

SJU - IAD

SJUIAD

San Juan Luis Munoz Marin Intl

Wed 7/10

3 stops21h 42m

Washington, D.C. Dulles Intl

Sat 7/13

3 stops18h 44m

$341

San Juan Luis Munoz Marin IntlWashington, D.C. Dulles Intl

SJU - IAD

SJUIAD

San Juan Luis Munoz Marin Intl

Wed 7/10

3 stops21h 42m

Washington, D.C. Dulles Intl

Fri 7/12

3 stops18h 44m

$348

Flights are sorted by cheapest first

Deals found on 6/18

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

Use this chart to determine the optimal time to book a round-trip flight from Luis Munoz Marin Intl to Dulles Intl. Price data was last updated on June 14, 2024.
The best time to book flights from San Juan Luis Munoz Marin Intl Airport to Washington, D.C. Dulles Intl Airport is 84 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Search Deals

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

Use this chart to determine the cheapest time to fly round-trip from Luis Munoz Marin Intl to Dulles Intl. Price data was last updated on June 16, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their San Juan Luis Munoz Marin Intl Airport to Washington, D.C. Dulles Intl Airport flight should consider departing on Wednesday mornings when fares are most often at their lowest. Saturday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from Luis Munoz Marin Intl to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from Luis Munoz Marin Intl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Temperature and rainfall in Dulles Intl by month

Plan your trip to Dulles Intl by taking into account the average temperature and rainfall totals by month.

WAS

Temperature

35.6 - 80.6 °F

If weather is an important factor for your trip to Washington, D.C. Dulles Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

Reviews of airlines servicing Dulles Intl

Get insights into the airlines that provide service to Dulles Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Dulles Intl. Reviews last updated June 20, 2024.
See what other customers who have flown with Delta, American Airlines and United Airlines from San Juan to Washington, D.C. have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very good
10,000 reviews

Overall

8.0

Food

7.4

Boarding

8.2

Entertainment

8.0

Comfort

7.9

Crew

8.6

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

8.0
Very good
10,000 reviews
8.0
Very good
10,000 reviews

Overall

8.0

Food

7.4

Boarding

8.2

Entertainment

8.0

Comfort

7.9

Crew

8.6

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

7.4
Good
3,483 reviews
8.0
Very good
10,000 reviews

Overall

8.0

Food

7.4

Boarding

8.2

Entertainment

8.0

Comfort

7.9

Crew

8.6

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

7.4
Good
10,000 reviews
8.0
Very good
10,000 reviews

Overall

8.0

Food

7.4

Boarding

8.2

Entertainment

8.0

Comfort

7.9

Crew

8.6

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

7.3
Good
10,000 reviews
8.0
Very good
10,000 reviews

Overall

8.0

Food

7.4

Boarding

8.2

Entertainment

8.0

Comfort

7.9

Crew

8.6

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

7.2
Good
566 reviews
8.0
Very good
10,000 reviews

Overall

8.0

Food

7.4

Boarding

8.2

Entertainment

8.0

Comfort

7.9

Crew

8.6

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Related info for your journey

Find useful and relevant information for your journey from Luis Munoz Marin Intl to Dulles Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • Can I find flights from San Juan Luis Munoz Marin Intl Airport to Washington, D.C. Dulles Intl Airport for under $300 on Cheapflights?

    Yes, there are multiple flights from San Juan Luis Munoz Marin Intl Airport to Washington, D.C. Dulles Intl Airport for under $300. The cheapest flight booked recently is on United Airlines for just $275, but on average you can expect to pay $320.

  • Are there nonstop flights from San Juan Luis Munoz Marin Intl Airport to Washington, D.C. Dulles Intl Airport for under $300 on Cheapflights?

    Cheapflights has at least 20 direct flights from San Juan Luis Munoz Marin Intl Airport to Washington, D.C. Dulles Intl Airport under $300. A good price for a nonstop flight from San Juan Luis Munoz Marin Intl Airport to Washington, D.C. Dulles Intl Airport is less than $412.

  • Are there last-minute flights available from San Juan Luis Munoz Marin Intl Airport to Washington, D.C. Dulles Intl Airport for under $400?

    There are currently 20+ open flights from San Juan Luis Munoz Marin Intl Airport to Washington, D.C. Dulles Intl Airport within the next 7 days for less than $400.

  • What are the cheapest airlines flying from San Juan Luis Munoz Marin Intl Airport to Washington, D.C. Dulles Intl Airport round-trip?

    United Airlines, at $275, was found to be the cheapest airline from San Juan Luis Munoz Marin Intl Airport to Washington, D.C. Dulles Intl Airport.Alternate airlines to your destination round-trip include Delta and American Airlines. These flights start at 35% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from San Juan Luis Munoz Marin Intl Airport to Washington, D.C. Dulles Intl Airport one-way?

    The cheapest airlines for a one-way flight from San Juan Luis Munoz Marin Intl Airport to Washington, D.C. Dulles Intl Airport are Delta ($142), American Airlines ($145), and United Airlines ($158).

  • What are the cheapest flights from San Juan Luis Munoz Marin Intl Airport to Washington, D.C. Dulles Intl Airport?

    Looking for the cheapest flight from San Juan Luis Munoz Marin Intl Airport to Washington, D.C. Dulles Intl Airport? While on average our users pay $772, our data indicates the cheapest price to be $163. The most popular route (San Juan Luis Munoz Marin Intl - Washington, D.C. Dulles Intl), is priced around $275.

  • What does SJU to IAD mean?

    Great question - SJU to IAD just means San Juan Luis Munoz Marin Intl Airport to Washington, D.C. Dulles Intl Airport. Now you’ll know what these unique codes when you look for flights!

  • Can I find deals for flights from Luis Munoz Marin Intl to Dulles Intl that include extra baggage allowance?

    The amount of baggage you can bring on your Luis Munoz Marin Intl to Dulles Intl flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Luis Munoz Marin Intl to Dulles Intl with specific airlines?

    Yes, Cheapflights allows you to browse and filter Luis Munoz Marin Intl to Dulles Intl flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Luis Munoz Marin Intl to Dulles Intl that include hotel bookings?

    Yes. In addition to deals on Luis Munoz Marin Intl to Dulles Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Luis Munoz Marin Intl to Dulles Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Luis Munoz Marin Intl to Dulles Intl.

  • Can I find deals for business class flights from Luis Munoz Marin Intl to Dulles Intl?

    Yes. Cheapflights offers flight deals from Luis Munoz Marin Intl to Dulles Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Luis Munoz Marin Intl to Dulles Intl that allow pets onboard?

    Many airlines flying from Luis Munoz Marin Intl to Dulles Intl offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Luis Munoz Marin Intl to Dulles Intl?

    Yes, you can often find last-minute deals on Luis Munoz Marin Intl to Dulles Intl flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the San Juan Luis Munoz Marin Intl Airport to Washington, D.C. Dulles Intl Airport flight deals updated?

    The San Juan Luis Munoz Marin Intl Airport to Washington, D.C. Dulles Intl Airport flight deals you see on this page were last updated on 6/20.

  • What are the most popular airlines that fly from San Juan Luis Munoz Marin Intl Airport to Washington, D.C. Dulles Intl Airport?

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

    Currently, September is the cheapest month in which you can book a flight from San Juan Luis Munoz Marin Intl Airport to Washington, D.C. Dulles Intl Airport (average of $278). Flying from San Juan Luis Munoz Marin Intl Airport to Washington, D.C. Dulles Intl Airport in June is currently the most expensive (average of $378). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Alternative routes for Luis Munoz Marin Intl to Dulles Intl
See prices for flight routes from nearby airports that may be better suited for you.

Top 4 airlines flying from Luis Munoz Marin Intl to Dulles Intl

Discover the top 4 airlines that operate flights from Luis Munoz Marin Intl to Dulles Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 3,256,981 searches. Data last updated June 20, 2024.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$137Average$177FlexibilityNo cancel feeOn-time65%
DeltaCheapest$269Average$342FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$276Average$435FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$319Average$441FlexibilityNo cancel feeOn-time71%

Search flights from Luis Munoz Marin Intl to Dulles Intl by cabin class

Find flights from Luis Munoz Marin Intl to Dulles Intl, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Hourly flight availability from Luis Munoz Marin Intl to Dulles Intl

Find hourly flight availability from Luis Munoz Marin Intl to Dulles Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 20, 2024.
1%of flight departuresEarly morningMidnight to 6 am
22%of flight departuresMorning6 am to noon
77%of flight departuresAfternoonNoon to 6 pm
0%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Weekly flight availability from Luis Munoz Marin Intl to Dulles Intl

Explore weekly flight availability from Luis Munoz Marin Intl to Dulles Intl. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated June 20, 2024.
Sunday2daily flights
Monday2daily flights
Tuesday2daily flights
Wednesday2daily flights
Thursday2daily flights
Friday2daily flights
Saturday4daily flights
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