What are the cheapest airlines to fly from Saint Martin Island to Washington, D.C. Dulles Intl Airport one-way?

$170 is the cheapest one-way deal found within the past few days, from Frontier. You may also be able to find cheap deals on Air Canada and United Airlines, with prices starting from $284 and $345, respectively.

What is the cheapest month to book a flight from Saint Martin Island to Washington, D.C. Dulles Intl Airport?

Currently, August is the cheapest month in which you can book a flight from Saint Martin Island to Washington, D.C. Dulles Intl Airport (average of $309). Flying from Saint Martin Island to Washington, D.C. Dulles Intl Airport in July is currently the most expensive (average of $345). 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.

In terms of precipitation, rainfall in Washington, D.C. Dulles Intl Airport ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. Dulles Intl Airport when rainfall is around 2.6 in.

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).

What is the cheapest month to fly from Saint Martin Island to Washington, D.C. Dulles Intl Airport?

Our data shows that April tends to be the cheapest month to fly to Washington, D.C. Dulles Intl Airport from Saint Martin Island. Users have commonly found prices around $619 for the month, but tickets can be as low as $303. Due to multiple factors, prepare for potentially higher prices in March.

Can I find deals for flights from Saint Martin Island to Dulles Intl that include hotel bookings?

Yes. In addition to deals on Saint Martin Island to Dulles Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Saint Martin Island to Dulles Intl?

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

Can I find deals for business class flights from Saint Martin Island to Dulles Intl?

Yes. Cheapflights offers flight deals from Saint Martin Island 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.

$170+ Flights from Saint Martin Island to Washington, D.C. Dulles Intl Airport

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Cheap flight deals from Saint Martin Island to Dulles Intl

Round-trip from	$420 (Gotogate)
One-way from	$170 (Priceline)

From Saint Martin Island to Washington, D.C. Dulles Intl

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One-way flight from Saint Martin Island to Washington, D.C. Dulles Intl

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Find flight deals from Saint Martin Island to Dulles Intl

Cheapest flights from Saint Martin Island to Dulles Intl
Explore the most affordable flight options available from Saint Martin Island to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 3, 2025.

sáb. 8/166:26 pmSXM - IAD

1 stop17h 05mMultiple Airlines

sáb. 8/234:34 pmIAD - SXM

1 stop18h 49mMultiple Airlines

Deal found 7/2

$420

jue. 11/134:00 pmSXM - IAD

1 stop9h 07mDelta

mar. 11/187:00 amIAD - SXM

1 stop6h 35mDelta

Deal found 7/3

$538

mar. 9/302:20 pmSXM - IAD

2 stops19h 45mAmerican Airlines

lun. 10/68:25 pmIAD - SXM

2 stops17h 09mAmerican Airlines

Deal found 7/1

$540

dom. 8/33:55 pmSXM - IAD

Nonstop4h 25mLufthansa

dom. 8/108:17 amIAD - SXM

Nonstop4h 12mLufthansa

Deal found 7/1

$594

jue. 7/241:35 pmSXM - IAD

1 stop17h 45mUnited Airlines

mié. 7/306:15 amIAD - SXM

1 stop8h 28mUnited Airlines

Deal found 7/1

$603

dom. 8/1712:31 pmSXM - IAD

1 stop11h 57mCopa Airlines

sáb. 8/232:25 amIAD - SXM

1 stop8h 58mCopa Airlines

Deal found 7/3

$811

jue. 7/244:25 pmSXM - IAD

2 stops20h 24mBritish Airways

mié. 7/306:35 amIAD - SXM

1 stop6h 50mBritish Airways

Deal found 7/1

$817

Best flights from Saint Martin Island to Dulles Intl
Discover carefully curated flight deals from Saint Martin Island to Dulles Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated julio 3, 2025.

sáb. 8/166:26 pmSXM - IAD

1 stop17h 05mMultiple Airlines

sáb. 8/234:34 pmIAD - SXM

1 stop18h 49mMultiple Airlines

Deal found 7/2

$420

jue. 11/134:00 pmSXM - IAD

1 stop9h 07mDelta

mar. 11/187:00 amIAD - SXM

1 stop6h 35mDelta

Deal found 7/3

$538

mar. 9/302:20 pmSXM - IAD

2 stops19h 45mAmerican Airlines

lun. 10/68:25 pmIAD - SXM

2 stops17h 09mAmerican Airlines

Deal found 7/1

$540

dom. 8/33:55 pmSXM - IAD

Nonstop4h 25mLufthansa

dom. 8/108:17 amIAD - SXM

Nonstop4h 12mLufthansa

Deal found 7/1

$594

jue. 7/241:35 pmSXM - IAD

1 stop17h 45mUnited Airlines

mié. 7/306:15 amIAD - SXM

1 stop8h 28mUnited Airlines

Deal found 7/1

$603

dom. 8/1712:31 pmSXM - IAD

1 stop11h 57mCopa Airlines

sáb. 8/232:25 amIAD - SXM

1 stop8h 58mCopa Airlines

Deal found 7/3

$811

jue. 7/244:25 pmSXM - IAD

2 stops20h 24mBritish Airways

mié. 7/306:35 amIAD - SXM

1 stop6h 50mBritish Airways

Deal found 7/1

$817

Last-minute flights from Saint Martin Island to Dulles Intl
Discover last-minute flight deals from Saint Martin Island to Dulles Intl. Data last updated julio 3, 2025 and is based on user searches.

jue. 7/241:35 pmSXM - IAD

1 stop17h 45mUnited Airlines

mié. 7/306:15 amIAD - SXM

1 stop8h 28mUnited Airlines

Deal found 7/1

$603

jue. 7/244:25 pmSXM - IAD

2 stops20h 24mBritish Airways

mié. 7/306:35 amIAD - SXM

1 stop6h 50mBritish Airways

Deal found 7/1

$817

dom. 8/33:55 pmSXM - IAD

Nonstop4h 25mLufthansa

dom. 8/108:17 amIAD - SXM

Nonstop4h 12mLufthansa

Deal found 7/1

$594

sáb. 8/166:26 pmSXM - IAD

1 stop17h 05mMultiple Airlines

sáb. 8/234:34 pmIAD - SXM

1 stop18h 49mMultiple Airlines

Deal found 7/2

$420

dom. 8/173:21 pmSXM - IAD

1 stop9h 00mDelta

dom. 8/246:00 amIAD - SXM

1 stop7h 56mDelta

Deal found 7/3

$738

dom. 8/1712:31 pmSXM - IAD

1 stop11h 57mCopa Airlines

sáb. 8/232:25 amIAD - SXM

1 stop8h 58mCopa Airlines

Deal found 7/3

$811

jue. 8/282:15 pmSXM - IAD

1 stop9h 44mAmerican Airlines

lun. 9/297:21 pmIAD - SXM

2 stops17h 58mAmerican Airlines

Deal found 7/3

$552

One-way flights from Saint Martin Island to Dulles Intl
Search for one-way flight options from Saint Martin Island to Dulles Intl. Find affordable one-way fares based on user searches. Data last updated julio 3, 2025.

sáb. 7/126:26 pmSXM - IAD

1 stop17h 05mFrontier

Deal found 7/2

$170

sáb. 12/133:40 pmSXM - IAD

1 stop30h 19mAir Canada

Deal found 7/2

$284

mié. 8/69:17 amSXM - IAD

2 stops26h 12mMultiple Airlines

Deal found 7/3

$294

mié. 8/133:55 pmSXM - IAD

Nonstop4h 25mUnited Airlines

Deal found 7/3

$345

dom. 11/212:24 pmSXM - IAD

1 stop15h 58mCopa Airlines

Deal found 7/1

$346

mié. 8/133:21 pmSXM - IAD

1 stop8h 00mDelta

Deal found 7/3

$350

mié. 8/63:25 pmSXM - IAD

1 stop17h 17mAmerican Airlines

Deal found 7/3

$355

Cheapflights Fare Finder

Use the filters below to find and compare flights from Saint Martin Island to Washington, D.C. Dulles Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Simpson BayWashington, D.C.

SXM - IAD

SXMIAD

Simpson Bay Princess Juliana

sáb. 8/16

6:26 pm-11:31 am

1 stop17h 05m

Washington, D.C. Dulles Intl

sáb. 8/23

4:34 pm-11:23 am

1 stop18h 49m

$420

Simpson BayWashington, D.C.

SXM - IAD

SXMIAD

Simpson Bay Princess Juliana

jue. 11/13

4:00 pm-12:07 am

1 stop9h 07m

Washington, D.C. Dulles Intl

mar. 11/18

7:00 am-2:35 pm

1 stop6h 35m

$538

Simpson BayWashington, D.C.

SXM - IAD

SXMIAD

Simpson Bay Princess Juliana

mar. 9/30

2:20 pm-10:05 am

2 stops19h 45m

Washington, D.C. Dulles Intl

lun. 10/6

8:25 pm-1:34 pm

2 stops17h 09m

$540

Simpson BayWashington, D.C.

SXM - IAD

SXMIAD

Simpson Bay Princess Juliana

dom. 8/3

3:55 pm-8:20 pm

Nonstop4h 25m

Washington, D.C. Dulles Intl

dom. 8/10

8:17 am-12:29 pm

Nonstop4h 12m

$594

Simpson BayWashington, D.C.

SXM - IAD

SXMIAD

Simpson Bay Princess Juliana

jue. 7/24

1:35 pm-7:20 am

1 stop17h 45m

Washington, D.C. Dulles Intl

mié. 7/30

6:15 am-2:43 pm

1 stop8h 28m

$603

Simpson BayWashington, D.C.

SXM - IAD

SXMIAD

Simpson Bay Princess Juliana

dom. 8/17

12:31 pm-12:28 am

1 stop11h 57m

Washington, D.C. Dulles Intl

sáb. 8/23

2:25 am-11:23 am

1 stop8h 58m

$811

Simpson BayWashington, D.C.

SXM - IAD

SXMIAD

Simpson Bay Princess Juliana

jue. 7/24

4:25 pm-12:49 pm

2 stops20h 24m

Washington, D.C. Dulles Intl

mié. 7/30

6:35 am-1:25 pm

1 stop6h 50m

$817

Simpson BayWashington, D.C.

SXM - IAD

SXMIAD

Simpson Bay Princess Juliana

sáb. 7/12

6:26 pm-11:31 am

1 stop17h 05m

$170

Simpson BayWashington, D.C.

SXM - IAD

SXMIAD

Simpson Bay Princess Juliana

sáb. 12/13

3:40 pm-8:59 pm

1 stop30h 19m

$284

Simpson BayWashington, D.C.

SXM - IAD

SXMIAD

Simpson Bay Princess Juliana

mié. 8/6

9:17 am-11:29 am

2 stops26h 12m

$294

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/2

Showing 1-10 of 14 results

Best time to book a flight from Saint Martin Island to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from Saint Martin Island 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.

Cheapflights Insights

Everything you need to know about your flight from Saint Martin Island to Washington, D.C. Dulles Intl Airport

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

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Saint Martin Island to Washington, D.C. Dulles Intl Airport as you normally would.

Reviews of airlines servicing Dulles Intl

Read reviews from past customers who have flown Delta, Copa Airlines, and United Airlines from Saint Martin Island to Washington, D.C. Dulles Intl Airport. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,982 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Delta

8.0

Very good

7,982 reviews

Delta

8.0

Very good

7,982 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Copa Airlines

7.5

Good

1,467 reviews

Delta

8.0

Very good

7,982 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

United Airlines

7.4

Good

8,861 reviews

Delta

8.0

Very good

7,982 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

American Airlines

7.2

Good

10,000 reviews

Delta

8.0

Very good

7,982 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Air Canada

7.1

Good

9,681 reviews

Delta

8.0

Very good

7,982 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

What are the cheapest airlines to fly from Saint Martin Island to Washington, D.C. Dulles Intl Airport one-way?
$170 is the cheapest one-way deal found within the past few days, from Frontier. You may also be able to find cheap deals on Air Canada and United Airlines, with prices starting from $284 and $345, respectively.
What are the cheapest flights from Saint Martin Island to Washington, D.C. Dulles Intl Airport?
Looking at all options, your cheapest flight can be booked for $220. While the most popular route (Simpson Bay Princess Juliana - Washington, D.C. Dulles Intl) can be booked for $424 on average our data indicates $867 when flying from Saint Martin Island to Washington, D.C. Dulles Intl Airport.
Can I find deals for flights from Saint Martin Island to Dulles Intl that include hotel bookings?
Yes. In addition to deals on Saint Martin Island to Dulles Intl flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Saint Martin Island to Dulles Intl?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Saint Martin Island to Dulles Intl.
Can I find deals for business class flights from Saint Martin Island to Dulles Intl?
Yes. Cheapflights offers flight deals from Saint Martin Island 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.
What is the cheapest month to book a flight from Saint Martin Island to Washington, D.C. Dulles Intl Airport?
Currently, August is the cheapest month in which you can book a flight from Saint Martin Island to Washington, D.C. Dulles Intl Airport (average of $309). Flying from Saint Martin Island to Washington, D.C. Dulles Intl Airport in July is currently the most expensive (average of $345). 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.

See more FAQs

Arlington

Woodbridge

Alexandria

Tysons

Silver Spring

Fredericksburg

Linthicum Heights

Gaithersburg

Fairfax

Easton

Towson

Waldorf

Laurel

Falls Church

Rockville

Springfield

National Harbor

Manassas

Dundalk

Bowie

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$170+ Cheap flights from Saint Martin Island to Dulles Intl (IAD)

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.

Find cheap flights from Saint Martin Island to Dulles Intl with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Saint Martin Island to Dulles Intl

Keep the following information in mind while searching for Saint Martin Island to Dulles Intl flight deals. Data was last updated julio 3, 2025.

Round-trip from

One-way from

Find flight deals from Saint Martin Island to Dulles Intl

Cheapest flights from Saint Martin Island to Dulles IntlExplore the most affordable flight options available from Saint Martin Island to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 3, 2025.

Explore the most affordable flight options available from Saint Martin Island to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 3, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Saint Martin Island to Washington, D.C. Dulles Intl Airport that are best for you.

Best time to book a flight from Saint Martin Island to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from Saint Martin Island with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Saint Martin Island to Washington, D.C. Dulles Intl Airport

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

Find hourly flight availability from Saint Martin Island 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 julio 3, 2025.

Reviews of airlines servicing Dulles Intl

Read reviews from past customers who have flown Delta, Copa Airlines, and United Airlines from Saint Martin Island to Washington, D.C. Dulles Intl Airport. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Saint Martin Island to Dulles Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What are the cheapest airlines to fly from Saint Martin Island to Washington, D.C. Dulles Intl Airport one-way?

What are the cheapest flights from Saint Martin Island to Washington, D.C. Dulles Intl Airport?

Can I find deals for flights from Saint Martin Island to Dulles Intl that include hotel bookings?

How can I find direct flights from Saint Martin Island to Dulles Intl?

Can I find deals for business class flights from Saint Martin Island to Dulles Intl?

What is the cheapest month to book a flight from Saint Martin Island to Washington, D.C. Dulles Intl Airport?

Traveling to a place near Saint Martin Island?

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Alternative routes for Saint Martin Island to Dulles Intl

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Cheapest flights from Saint Martin Island to Dulles Intl
Explore the most affordable flight options available from Saint Martin Island to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 3, 2025.