HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Montego Bay

$134+ Cheap flights from Dulles Intl (IAD) to Montego Bay (MBJ)

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 1/2. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — MBJ
Jan 7 — Jan 141
Wed 1/7
Wed 1/14
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Dulles Intl to Montego Bay with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Washington, D.C. Dulles Intl to Montego Bay Sangster Intl are usually found in October or February, booked 48 days in advance, depart on a Saturday or Friday and return on a Wednesday

Cheap flight deals from Dulles Intl to Montego Bay

Cheapest flights from Dulles Intl to Montego Bay
Explore the most affordable flight options available from Dulles Intl to Montego Bay. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 8, 2025.

This Mytrip deal was found by Cheapflights users on 12/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/185:35 amIAD - MBJ
1 stop27h 24mFrontier
Wed 12/2410:24 amMBJ - IAD
2 stops22h 22mFrontier
Deal found 12/7$383
This Gotogate deal was found by Cheapflights users on 12/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/185:35 amIAD - MBJ
1 stop27h 24mFrontier
Mon 12/223:47 pmMBJ - IAD
2 stops29h 16mFrontier
Deal found 12/7$391
This Frontier deal was found by Cheapflights users on 12/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/226:05 amIAD - MBJ
1 stop8h 24mFrontier
Wed 12/3110:24 amMBJ - IAD
1 stop7h 23mFrontier
Deal found 12/8$413
This Air Canada deal was found by Cheapflights users on 12/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/115:10 pmIAD - MBJ
2 stops24h 55mAir Canada
Wed 12/172:15 pmMBJ - IAD
1 stop25h 31mAir Canada
Deal found 12/8$421
This Priceline deal was found by Cheapflights users on 12/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/155:45 amIAD - MBJ
1 stop8h 27mMultiple Airlines
Wed 12/172:15 pmMBJ - IAD
1 stop25h 31mMultiple Airlines
Deal found 12/7$434
This Frontier deal was found by Cheapflights users on 12/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/255:35 amIAD - MBJ
1 stop8h 54mFrontier
Mon 12/2910:14 amMBJ - IAD
1 stop8h 02mFrontier
Deal found 12/8$437
This Gotogate deal was found by Cheapflights users on 12/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/149:21 amIAD - MBJ
2 stops28h 51mFrontier
Sun 12/214:16 pmMBJ - IAD
1 stop26h 00mFrontier
Deal found 12/6$441
This Frontier deal was found by Cheapflights users on 12/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/266:05 amIAD - MBJ
1 stop8h 24mFrontier
Wed 12/3110:24 amMBJ - IAD
1 stop7h 23mFrontier
Deal found 12/7$442

Find flight deals from Dulles Intl to Montego Bay

Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) to Montego Bay (MBJ). 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 December 8, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$376
(Mytrip)

One-way from

$134
(Trip.com)

Popular in

December

Cheapest in

October

Average price

$695

Good round-trip deal

$504 or less
Provider with most accurate pricing for Washington, D.C. Dulles Intl-Montego Bay Sangster Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. Dulles Intl-Montego Bay Sangster Intl flights.
Search Deals
From Washington, D.C. Dulles Intl to Montego Bay Sangster Intl
Search Deals
One-way flight from Washington, D.C. Dulles Intl to Montego Bay Sangster Intl
Search Deals
Highest demand for flights based on searches. 0% potential increase in price ($4 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($8 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals
Price to beat on a round-trip flight from Washington, D.C. Dulles Intl to Montego Bay Sangster Intl.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Dulles Intl to Montego Bay 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 2,558,603 searches. Data last updated December 8, 2025.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Montego Bay that are best for you.

Fly from

Dulles Intl

Fly to

Montego Bay

Route

Depart

Return

Price

Washington, D.C.Montego Bay

IAD - MBJ

IADMBJ

Washington, D.C. Dulles Intl

Sat 1/17

5:30 am-3:43 pm

1 stop10h 13m

Montego Bay Sangster Intl

Sat 1/24

2:35 pm-4:33 pm

1 stop25h 58m

$376

Washington, D.C.Montego Bay

IAD - MBJ

IADMBJ

Washington, D.C. Dulles Intl

Fri 1/9

9:45 am-12:30 pm

2 stops26h 45m

Montego Bay Sangster Intl

Wed 1/14

1:30 pm-3:46 pm

1 stop26h 16m

$418

Washington, D.C.Montego Bay

IAD - MBJ

IADMBJ

Washington, D.C. Dulles Intl

Mon 1/26

6:00 am-2:00 pm

1 stop8h 00m

Montego Bay Sangster Intl

Fri 1/30

3:20 pm-11:18 pm

1 stop7h 58m

$427

Washington, D.C.Montego Bay

IAD - MBJ

IADMBJ

Washington, D.C. Dulles Intl

Sat 1/10

6:03 am-2:00 pm

1 stop7h 57m

Montego Bay Sangster Intl

Thu 1/15

3:20 pm-11:18 pm

1 stop7h 58m

$473

Washington, D.C.Montego Bay

IAD - MBJ

IADMBJ

Washington, D.C. Dulles Intl

Sun 12/21

5:35 am-8:59 am

1 stop27h 24m

Montego Bay Sangster Intl

Mon 12/29

10:14 am-6:16 pm

1 stop8h 02m

$491

Washington, D.C.Montego Bay

IAD - MBJ

IADMBJ

Washington, D.C. Dulles Intl

Sat 3/7

1:18 am-11:15 am

1 stop9h 57m

Montego Bay Sangster Intl

Wed 3/11

12:20 pm-12:32 am

1 stop11h 12m

$507

Washington, D.C.Montego Bay

IAD - MBJ

IADMBJ

Washington, D.C. Dulles Intl

Fri 2/27

1:18 am-11:15 am

1 stop9h 57m

Montego Bay Sangster Intl

Wed 3/4

12:20 pm-11:32 pm

1 stop11h 12m

$507

Washington, D.C.Montego Bay

IAD - MBJ

IADMBJ

Washington, D.C. Dulles Intl

Fri 2/27

1:18 am-11:15 am

1 stop9h 57m

Montego Bay Sangster Intl

Tue 3/3

12:20 pm-11:32 pm

1 stop11h 12m

$507

Washington, D.C.Montego Bay

IAD - MBJ

IADMBJ

Washington, D.C. Dulles Intl

Mon 1/12

6:20 am-12:54 pm

1 stop6h 34m

Montego Bay Sangster Intl

Fri 1/23

12:38 pm-12:24 am

1 stop11h 46m

$519

Washington, D.C.Montego Bay

IAD - MBJ

IADMBJ

Washington, D.C. Dulles Intl

Sat 2/7

6:00 am-1:27 pm

1 stop7h 27m

Montego Bay Sangster Intl

Sat 2/14

4:44 pm-12:24 am

1 stop7h 40m

$519

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/6

Showing 1-10 of 20 results
1
2

Compare providers for flights from Dulles Intl to Montego Bay

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Dulles Intl to Montego Bay in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Washington, D.C. Dulles Intl Airport-Montego Bay flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Washington, D.C. Dulles Intl Airport-Montego Bay flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Washington, D.C. Dulles Intl Airport-Montego Bay flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Washington, D.C. Dulles Intl Airport-Montego Bay flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Washington, D.C. Dulles Intl Airport-Montego Bay flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Dulles Intl to Montego Bay

Have a flexible travel schedule? Discover the best time to fly to Montego Bay from Dulles 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.

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. Dulles Intl Airport to Montego Bay

How far ahead should I book a flight from Washington, D.C. Dulles Intl Airport to Montego Bay?

Use this chart to determine the optimal time to book a round-trip flight from Dulles Intl to Montego Bay. Price data was last updated on December 5, 2025.

To ensure you get the cheapest price possible for a flight from Washington, D.C. Dulles Intl Airport to Montego Bay, you should look to book at least 48 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Montego Bay?

Currently, October is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Montego Bay (average of $167). Flying from Washington, D.C. Dulles Intl Airport to Montego Bay in June is currently the most expensive (average of $484). 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.

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

Find hourly flight availability from Dulles Intl to Montego Bay. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 8, 2025.

When flying from Washington, D.C. Dulles Intl Airport to Montego Bay, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 23% versus a flight in the morning.

The best insider tips for Washington, D.C. Dulles Intl Airport to Montego Bay flights

AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your Washington, D.C. Dulles Intl Airport to Montego Bay trip
Airports
IAD

For afternoon departures, expect crowded check-in areas at IAD. Arrive early to navigate the busy terminal efficiently.

Read more about IADby Ramsey Qubein
MBJ

Fill out the immigration form online before arriving at MBJ to save time at immigration. Use the QR code on the airport website.

Read more about MBJby Mark Chesnut
Our travel experts
Mark Chesnut

Mark Chesnut

Expert on MBJ

Mark Chesnut

Mark Chesnut

Mark Chesnut is a travel writer and public speaker with more than 30 years of experience. The 2019 winner of the NLGJA Excellence in Travel Writing Award, Mark is the author of the book “Prepare for Departure” and has covered air travel for multiple top consumer and trade media outlets.

Read more
Ramsey Qubein

Ramsey Qubein

Expert on IAD

Ramsey Qubein

Ramsey Qubein

An avid traveler and aviation expert who has visited 173 countries, all 50 states and seven continents, Ramsey Qubein flies nearly 400,000 miles a year. As a North Carolina-based freelance journalist for publications including Conde Nast Traveler, Forbes, USA Today and Bloomberg among others, he explores the latest trends in aviation, hospitality, cruises and business.

Read more

Reviews of airlines servicing Montego Bay

Get insights into the airlines that provide service to Montego Bay. 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 Montego Bay. Reviews last updated December 8, 2025.
See what other customers who have flown with Delta, United Airlines, and American Airlines from Washington, D.C. Dulles Intl Airport to Montego Bay have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,011 reviews

Boarding

8.1

Comfort

7.9

Food

7.3

Crew

8.5

Overall

7.9

Entertainment

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,011 reviews
Delta
7.9
Good
8,011 reviews

Boarding

8.1

Comfort

7.9

Food

7.3

Crew

8.5

Overall

7.9

Entertainment

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,089 reviews
Delta
7.9
Good
8,011 reviews

Boarding

8.1

Comfort

7.9

Food

7.3

Crew

8.5

Overall

7.9

Entertainment

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,045 reviews
Delta
7.9
Good
8,011 reviews

Boarding

8.1

Comfort

7.9

Food

7.3

Crew

8.5

Overall

7.9

Entertainment

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Frontier
5.8
Fair
3,085 reviews
Delta
7.9
Good
8,011 reviews

Boarding

8.1

Comfort

7.9

Food

7.3

Crew

8.5

Overall

7.9

Entertainment

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

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

  • What airport do you fly into for flights to Montego Bay from Washington, D.C. Dulles Intl?

    Located just 2.3 mi from the city center, Montego Bay Sangster Intl is the airport most travelers will use when flying to Montego Bay from Washington, D.C. Dulles Intl. Booking flights from Washington, D.C. Dulles Intl to Sangster Intl (MBJ) should be relatively easy as there are 0 daily inbound flights from Washington, D.C. Dulles Intl from 4 different airlines.

  • How long is the flight from Washington, D.C. Dulles Intl Airport to Montego Bay?

    There are many flights that can get you from Washington, D.C. Dulles Intl Airport to Montego Bay in 8h. Fly via Frontier, Air Canada, or United Airlines to get the fastest option. There are 1412 mi between Washington, D.C. Dulles Intl Airport and Montego Bay. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Washington, D.C. Dulles Intl Airport to Montego Bay round-trip?

    Cheapflights users have booked flights from Washington, D.C. Dulles Intl Airport to Montego Bay round-trip from $298. Other airlines that can offer you cheap pricing are American Airlines, from $423, and Delta, from $441. You may be able to fly from Washington, D.C. Dulles Intl Airport to Montego Bay for 51% less than the average price by searching for these airlines.

  • What are the cheapest flights from Washington, D.C. Dulles Intl Airport to Montego Bay?

    While on average a flight from Washington, D.C. Dulles Intl Airport to Montego Bay is generally $912, our data shows the cheapest flight currently is $504. When looking at the most popular route, (Washington, D.C. Dulles Intl - Montego Bay Sangster Intl), you can expect to pay $375 for that flight.

  • Can I find deals for flights from Dulles Intl to Montego Bay that include hotel bookings?

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

  • How can I find direct flights from Dulles Intl to Montego Bay?

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

  • Can I find deals for business class flights from Dulles Intl to Montego Bay?

    Yes. Cheapflights offers flight deals from Dulles Intl to Montego Bay 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 Washington, D.C. Dulles Intl Airport to Montego Bay?

    Currently, October is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Montego Bay (average of $167). Flying from Washington, D.C. Dulles Intl Airport to Montego Bay in June is currently the most expensive (average of $484). 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

Traveling to a place near Montego Bay?

Book flights to Montego Bay if you plan to visit one of these locations
Whitehouse
Lucea

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Dulles Intl to Montego Bay

See prices for flight routes from nearby airports that may be better suited for you.
Baltimore to Montego Bay flights
Reagan-National to Montego Bay flights
Reagan-National to Kingston flights
Dulles Intl to Kingston flights
Baltimore to Kingston flights

Top 4 airlines flying from Dulles Intl to Montego Bay

Discover the top 4 airlines that operate flights from Dulles Intl to Montego Bay. 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 2,558,603 searches. Data last updated December 8, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$298Average$404FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$423Average$543FlexibilityNo cancel feeOn-time71%
DeltaCheapest$441Average$684FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$481Average$649FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.