$171 Cheap Flights from Washington (IAD) to Montego Bay (MBJ)

View $171 flight on Sat, Oct 25, 2025Opens in a new window

Popular airlines from Washington Dulles Intl. Airport (IAD) to Sir Donald Sangster Intl. Airport (MBJ)

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Cheap Flights from Washington to Montego Bay (IAD-MBJ)

Prices were available within the past 7 days and start at $171 for one-way flights and $358 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Sat, Oct 25 - Thu, Oct 30
IAD
Washington
MBJ
Montego Bay
$358 Roundtrip, found 2 days ago
$358
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Sat, Oct 25 from Washington to Montego Bay, returning Thu, Oct 30, priced at $358 found 2 days ago
Frontier Airlines
Thu, Oct 30 - Thu, Nov 6
IAD
Washington
MBJ
Montego Bay
$371 Roundtrip, found 2 days ago
$371
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Thu, Oct 30 from Washington to Montego Bay, returning Thu, Nov 6, priced at $371 found 2 days ago
Frontier Airlines
Sun, Oct 19 - Sun, Oct 26
IAD
Washington
MBJ
Montego Bay
$382 Roundtrip, found 2 days ago
$382
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Sun, Oct 19 from Washington to Montego Bay, returning Sun, Oct 26, priced at $382 found 2 days ago
Frontier Airlines
Sat, Nov 1 - Sun, Nov 9
IAD
Washington
MBJ
Montego Bay
$384 Roundtrip, found 6 days ago
$384
Roundtrip
found 6 days ago
Select Frontier Airlines flight, departing Sat, Nov 1 from Washington to Montego Bay, returning Sun, Nov 9, priced at $384 found 6 days ago
Frontier Airlines
Sat, Nov 1 - Sat, Nov 8
IAD
Washington
MBJ
Montego Bay
$389 Roundtrip, found 2 hours ago
$389
Roundtrip
found 2 hours ago
Select Frontier Airlines flight, departing Sat, Nov 1 from Washington to Montego Bay, returning Sat, Nov 8, priced at $389 found 2 hours ago
Frontier Airlines
Wed, Nov 19 - Sat, Dec 6
IAD
Washington
MBJ
Montego Bay
$396 Roundtrip, found 4 hours ago
$396
Roundtrip
found 4 hours ago
Select Frontier Airlines flight, departing Wed, Nov 19 from Washington to Montego Bay, returning Sat, Dec 6, priced at $396 found 4 hours ago
United
Mon, Feb 2 - Sat, Feb 14
IAD
Washington
MBJ
Montego Bay
$397 Roundtrip, found 5 days ago
$397
Roundtrip
found 5 days ago
Select United flight, departing Mon, Feb 2 from Washington to Montego Bay, returning Sat, Feb 14, priced at $397 found 5 days ago
Air Canada
Sun, Sep 21 - Wed, Sep 24
IAD
Washington
MBJ
Montego Bay
$401 Roundtrip, found 1 hour ago
$401
Roundtrip
found 1 hour ago
Select Air Canada flight, departing Sun, Sep 21 from Washington to Montego Bay, returning Wed, Sep 24, priced at $401 found 1 hour ago
Delta
Mon, Oct 27 - Fri, Oct 31
IAD
Washington
MBJ
Montego Bay
$407 Roundtrip, found 2 hours ago
$407
Roundtrip
found 2 hours ago
Select Delta flight, departing Mon, Oct 27 from Washington to Montego Bay, returning Fri, Oct 31, priced at $407 found 2 hours ago
Copa
Thu, Feb 5 - Mon, Feb 9
IAD
Washington
MBJ
Montego Bay
$415 Roundtrip, just found
$415
Roundtrip
just found
Select Copa flight, departing Thu, Feb 5 from Washington to Montego Bay, returning Mon, Feb 9, priced at $415 just found

Find the cheapest month to fly from Washington (IAD) to Montego Bay (MBJ)

May is typically the cheapest month to fly

From $335 - $586 per traveler.

Frequently asked questions

How much does a flight from Washington Dulles Intl. Airport (IAD) to Sir Donald Sangster Intl. Airport (MBJ) cost?
Snag a cheap one-way flight from $171 or cheap return flight from $358 from Washington Dulles Intl. Airport (IAD) to Sir Donald Sangster Intl. Airport (MBJ) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Washington Dulles Intl. Airport (IAD) to Sir Donald Sangster Intl. Airport (MBJ)?
October is the least expensive month to fly from IAD to MBJ. Traveling outside of peak seasons is often the key to finding better deals on flights.
Which airlines fly direct from Washington Dulles Intl. Airport (IAD) to Sir Donald Sangster Intl. Airport (MBJ)?
Hop on a direct flight with United Airlines and head straight from Washington Dulles Intl. Airport (IAD) to Sir Donald Sangster Intl. Airport (MBJ).
What is the cheapest airline that flies from Washington Dulles Intl. Airport (IAD) to Sir Donald Sangster Intl. Airport (MBJ)?
Use the filter tool on Expedia to compare different airlines and find the most affordable carrier that'll take you from IAD to MBJ. Then, sort your results by "Price (lowest to highest)" to snag a good deal.
How many flights per day from Washington Dulles Intl. Airport (IAD) to Sir Donald Sangster Intl. Airport (MBJ)?
On average, you can pick from 1 direct flights each week from Washington Dulles Intl. Airport (IAD) to Sir Donald Sangster Intl. Airport (MBJ). For greater flexibility, consider taking a flight with a layover. Simply enter your details on Expedia and then filter your search results to show one stop or more.
What are the most popular departure times for flights from Washington Dulles Intl. Airport (IAD) to Sir Donald Sangster Intl. Airport (MBJ)?
The 12 PM departures from IAD to MBJ see the highest demand. These flights can come with a higher price due to their popularity. If you want to save on your trip, pick a less crowded time to fly.
What day of the week has the most flights from IAD to MBJ?
Fly on a Saturday if you're after the best selection of flights from Washington Dulles Intl. Airport (IAD) to Sir Donald Sangster Intl. Airport (MBJ).
What is the earliest flight from Washington Dulles Intl. Airport (IAD) to Sir Donald Sangster Intl. Airport (MBJ)?
The first flight of the day taking off from Washington Dulles Intl. Airport (IAD) is at around 12:35PM UTC-5. Hop on this flight and you'll reach Sir Donald Sangster Intl. Airport (MBJ) at approximately 4:16PM UTC-5. The entire trip takes 3h 41m.
How long does it take to fly from Washington Dulles Intl. Airport (IAD) to Sir Donald Sangster Intl. Airport (MBJ)?
Flights from IAD to MBJ have an average travel time of 3 hours and 41 minutes. The total distance between the two is 1,400 mi.
What airline has the least delays from IAD to MBJ?
United Airlines has the strongest track record for on-time direct flights from Washington Dulles Intl. Airport (IAD) to Sir Donald Sangster Intl. Airport (MBJ), with an on-time rating of 98%. Use the Expedia App to view your journey status before you head off and receive notifications about any changes.
What is the best time to fly from Washington Dulles Intl. Airport (IAD) to Sir Donald Sangster Intl. Airport (MBJ)?
To avoid potential delays on the Washington Dulles Intl. Airport (IAD) to Sir Donald Sangster Intl. Airport (MBJ) route, travel before 3 PM. Later flights have a 22% higher chance of being canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Montego Bay from Washington Dulles Intl. Airport (IAD)?
If you're flying on a direct flight from Washington Dulles Intl. Airport (IAD) to Montego Bay, Sir Donald Sangster Intl. Airport (MBJ) is the only airport you can land at.
Is it cheaper to buy a plane ticket from Washington Dulles Intl. Airport (IAD) to Sir Donald Sangster Intl. Airport (MBJ) last-minute?
Waiting until right before your break to book a flight from IAD to MBJ often results in higher prices. Although you may find some last-minute deals, there's no guarantee. Keep your travel plans flexible to boost your chances of scoring a bargain.
Is it cheaper to book an IAD to MBJ flight and hotel package?
Compared with arranging hotels and flights separately, booking an IAD to MBJ flight and hotel package with Expedia could lead to significant savings. Better still, having everything in one easy place will take the stress out of travel planning. Just pick your flights and select from our extensive range of hotels, then customize your trip with other add-ons like tours, activities and car rentals.
Can I cancel or change the date of my flight from Washington Dulles Intl. Airport (IAD) to Sir Donald Sangster Intl. Airport (MBJ)?
If you booked your IAD to MBJ flight in the last 24 hours, you may be able to cancel or modify it without any fees. Depending on the airline and the type of fare you purchased, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Travel information

Origin airport
Washington Dulles Intl.
Destination airport
Sir Donald Sangster Intl.
Airlines serving
Air Canada, American Airlines, Copa, Delta, Frontier Airlines, Southwest Airlines, United
Roundtrip price
$358
Distance
1413 mi

Book with confidence

Book with confidence

Washington to Montego Bay Flights

The cheapest times to fly from Washington to Montego Bay

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Washington to Montego Bay are during the month of October. You can find some of the cheapest flights from Washington to Montego Bay with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Washington to Montego Bay

Sunday is one of the best days to book for cheap flights from Washington to Montego Bay: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Washington to Montego Bay

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Washington to Montego Bay in 2025. You can also book with separate airlines for your outbound and return journeys, from $171 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Washington to Montego Bay flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Washington to Montego Bay airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Washington to Montego Bay Flights

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