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Ghent

$340+ Cheap flights from Dulles Intl (IAD) to Ghent, Belgium

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 8/31. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — BRU
Sep 16 — Sep 231
Wed 9/16
Wed 9/23
1 adult, Economy
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Cheapflights Tip: The best prices from Washington, D.C. Dulles Intl to Ghent are usually found in January or September, booked 71 days in advance, depart on a Thursday or Tuesday and return on a Tuesday

Cheap flight deals from Dulles Intl to Ghent

Cheapest flights from Dulles Intl to Ghent
Explore the most affordable flight options available from Dulles Intl to Ghent. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 17, 2026.

This Icelandair deal was found by Cheapflights users on 8/16. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/711:20 pm -
1 stop31h 35m
Thu 10/151:50 pm -
1 stop11h 30m
Deal found 8/16$676
This Mytrip deal was found by Cheapflights users on 8/13. 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 10/298:40 pm -
1 stop19h 50m
Tue 11/37:00 pm -
2 stops29h 30m
Deal found 8/13$677
This Kiwi.com deal was found by Cheapflights users on 8/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/318:30 pm -
1 stop10h 25m
Tue 9/810:55 am -
2 stops34h 15m
Deal found 8/14$681
This Icelandair deal was found by Cheapflights users on 8/13. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/298:30 pm -
1 stop10h 25m
Fri 10/161:50 pm -
1 stop11h 30m
Deal found 8/13$682
This Gotogate deal was found by Cheapflights users on 8/13. 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.
Wed 10/289:30 pm -
1 stop12h 00m
Tue 11/37:20 pm -
2 stops27h 55m
Deal found 8/13$685
This Mytrip deal was found by Cheapflights users on 8/15. 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.
Wed 10/288:40 pm -
1 stop10h 15m
Sat 11/149:55 pm -
2 stops28h 40m
Deal found 8/15$686
This Gotogate deal was found by Cheapflights users on 8/13. 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 9/278:20 pm -
1 stop17h 30m
Sun 10/410:20 am -
1 stop12h 40m
Deal found 8/13$687
This Kiwi.com deal was found by Cheapflights users on 8/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/228:30 pm -
1 stop10h 25m
Mon 9/281:50 pm -
1 stop11h 30m
Deal found 8/16$688
This Icelandair deal was found by Cheapflights users on 8/16. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/228:30 pm -
1 stop10h 25m
Wed 9/301:50 pm -
1 stop14h 25m
Deal found 8/16$689
This Kiwi.com deal was found by Cheapflights users on 8/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/411:20 pm -
2 stops13h 10m
Fri 10/1610:20 am -
1 stop11h 25m
Deal found 8/13$690
This Mytrip deal was found by Cheapflights users on 8/12. 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.
Wed 10/288:40 pm -
1 stop10h 15m
Tue 11/32:00 pm -
2 stops35h 05m
Deal found 8/12$691
This Cheapflightsfares deal was found by Cheapflights users on 8/13. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/308:30 pm -
1 stop17h 20m
Sun 12/67:45 pm -
2 stops27h 30m
Deal found 8/13$692

Find flight deals from Dulles Intl to Ghent

Keep the following information in mind while searching for Dulles Intl to Ghent flight deals. Data was last updated August 17, 2026.

Round-trip from

$676
(Icelandair)

One-way from

$340
(Kiwi.com)

Popular in

June

Cheapest in

January

Average price

$960
From Washington, D.C. Dulles Intl to Ghent
Search Deals
One-way flight from Washington, D.C. Dulles Intl to Ghent
Search Deals
Highest demand for flights based on searches. 24% potential increase in price ($277 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($48 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Dulles Intl to Ghent 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 August 17, 2026.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Ghent that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Brussels

IAD Washington, D.C. Dulles Intl - BRU Brussels Bruxelles-National

IADBRU

Washington, D.C. Dulles Intl

Tue 9/8

9:40 pm-9:25 pm

1 stop17h 45m

Brussels Bruxelles-National

Fri 9/25

4:15 pm-11:30 am

1 stop25h 15m

$761

Washington, D.C.Brussels

IAD Washington, D.C. Dulles Intl - BRU Brussels Bruxelles-National

IADBRU

Washington, D.C. Dulles Intl

Sat 8/29

8:20 pm-9:40 am

1 stop31h 20m

Brussels Bruxelles-National

Wed 9/9

10:20 am-5:00 pm

1 stop12h 40m

$768

Washington, D.C.Brussels

IAD Washington, D.C. Dulles Intl - BRU Brussels Bruxelles-National

IADBRU

Washington, D.C. Dulles Intl

Thu 8/27

8:20 pm-7:50 pm

1 stop17h 30m

Brussels Bruxelles-National

Thu 9/10

9:10 pm-5:00 pm

2 stops25h 50m

$771

Washington, D.C.Brussels

IAD Washington, D.C. Dulles Intl - BRU Brussels Bruxelles-National

IADBRU

Washington, D.C. Dulles Intl

Sun 1/10

12:30 pm-9:40 am

2 stops15h 10m

Brussels Bruxelles-National

Sun 1/31

7:20 pm-5:15 pm

2 stops27h 55m

$772

Washington, D.C.Brussels

IAD Washington, D.C. Dulles Intl - BRU Brussels Bruxelles-National

IADBRU

Washington, D.C. Dulles Intl

Sat 10/10

8:20 pm-10:40 am

2 stops32h 20m

Brussels Bruxelles-National

Sun 10/18

7:00 pm-5:00 pm

2 stops28h 00m

$775

Washington, D.C.Brussels

IAD Washington, D.C. Dulles Intl - BRU Brussels Bruxelles-National

IADBRU

Washington, D.C. Dulles Intl

Tue 9/8

12:25 pm-7:50 pm

2 stops25h 25m

Brussels Bruxelles-National

Tue 9/22

8:30 pm-5:00 pm

1 stop26h 30m

$778

Washington, D.C.Brussels

IAD Washington, D.C. Dulles Intl - BRU Brussels Bruxelles-National

IADBRU

Washington, D.C. Dulles Intl

Sun 8/30

8:20 pm-2:35 pm

1 stop12h 15m

Brussels Bruxelles-National

Tue 9/8

3:15 pm-5:00 pm

1 stop31h 45m

$798

Washington, D.C.Brussels

IAD Washington, D.C. Dulles Intl - BRU Brussels Bruxelles-National

IADBRU

Washington, D.C. Dulles Intl

Mon 11/30

5:45 pm-7:15 am

Nonstop7h 30m

Brussels Bruxelles-National

Sun 12/6

8:10 pm-5:00 pm

1 stop26h 50m

$821
Quickest round-trip

Washington, D.C.Brussels

IAD Washington, D.C. Dulles Intl - BRU Brussels Bruxelles-National

IADBRU

Washington, D.C. Dulles Intl

Mon 11/23

5:45 pm-7:15 am

Nonstop7h 30m

Brussels Bruxelles-National

Mon 11/30

11:55 am-2:30 pm

Nonstop8h 35m

$853

Washington, D.C.Brussels

IAD Washington, D.C. Dulles Intl - BRU Brussels Bruxelles-National

IADBRU

Washington, D.C. Dulles Intl

Fri 10/9

6:35 pm-1:15 pm

1 stop12h 40m

Brussels Bruxelles-National

Wed 10/21

12:00 pm-2:15 pm

Nonstop8h 15m

$879

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/16

Showing 1-10 of 21 resultsSorted by cheapest first
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Best time to book a flight from Dulles Intl to Ghent

Have a flexible travel schedule? Discover the best time to fly to Ghent 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 Ghent

What is the cheapest time of day to fly from IAD to GH9?

Find hourly flight availability from Dulles Intl to Ghent. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 17, 2026.

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

Weekly flight availability from Washington, D.C. Dulles Intl Airport to Ghent

Explore weekly flight availability from Dulles Intl to Ghent. 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 August 17, 2026.

The most flights from IAD to GH9 are scheduled on a Monday (8 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (6 on average).

How much does it cost to fly round-trip from Washington, D.C. Dulles Intl Airport to Ghent?

Airfare is typical for this route at the moment.
Washington, D.C. Dulles Intl Airport to Ghent flights typically cost between $676 and $1,251 in October.
The cheapest round-trip price found within the last 5 days was $676 on Icelandair (Oct 7-Oct 16).

Reviews of airlines servicing Ghent

Get insights into the airlines that provide service to Ghent. 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 Ghent. Reviews last updated August 17, 2026.
Read through reviews of airlines operating flights from Washington, D.C. Dulles Intl Airport to Ghent, such as Scandinavian Airlines,United Airlines, andAer Lingus. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Scandinavian Airlines
7.4
Good
1,952 reviews

Food

6.8

Boarding

7.7

Entertainment

6.8

Overall

7.4

Comfort

7.3

Crew

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2026

BOS - CPH

I booked sas lodge - but I was unable to use it in Copenhagen because lodge was beyond check point. But SAS website confirmed access:(
Scandinavian Airlines
7.4
Good
1,952 reviews
Scandinavian Airlines
7.4
Good
1,952 reviews

Food

6.8

Boarding

7.7

Entertainment

6.8

Overall

7.4

Comfort

7.3

Crew

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2026

BOS - CPH

I booked sas lodge - but I was unable to use it in Copenhagen because lodge was beyond check point. But SAS website confirmed access:(
United Airlines
7.4
Good
10,106 reviews
Scandinavian Airlines
7.4
Good
1,952 reviews

Food

6.8

Boarding

7.7

Entertainment

6.8

Overall

7.4

Comfort

7.3

Crew

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2026

BOS - CPH

I booked sas lodge - but I was unable to use it in Copenhagen because lodge was beyond check point. But SAS website confirmed access:(
Aer Lingus
7.3
Good
1,708 reviews
Scandinavian Airlines
7.4
Good
1,952 reviews

Food

6.8

Boarding

7.7

Entertainment

6.8

Overall

7.4

Comfort

7.3

Crew

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2026

BOS - CPH

I booked sas lodge - but I was unable to use it in Copenhagen because lodge was beyond check point. But SAS website confirmed access:(
Brussels Airlines
7.3
Good
429 reviews
Scandinavian Airlines
7.4
Good
1,952 reviews

Food

6.8

Boarding

7.7

Entertainment

6.8

Overall

7.4

Comfort

7.3

Crew

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2026

BOS - CPH

I booked sas lodge - but I was unable to use it in Copenhagen because lodge was beyond check point. But SAS website confirmed access:(
Icelandair
6.9
Okay
731 reviews
Scandinavian Airlines
7.4
Good
1,952 reviews

Food

6.8

Boarding

7.7

Entertainment

6.8

Overall

7.4

Comfort

7.3

Crew

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2026

BOS - CPH

I booked sas lodge - but I was unable to use it in Copenhagen because lodge was beyond check point. But SAS website confirmed access:(

Related info for your journey

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

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

    For as low as $761, Turkish Airlines can have you in Ghent from Washington, D.C. Dulles Intl Airport in 17h 45m. Washington, D.C. Dulles Intl Airport and Ghent are separated by a distance of 3879 mi. This flight may include one or multiple stops.

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

    $298 is the cheapest one-way deal found within the past few days, from TAP AIR PORTUGAL. You may also be able to find cheap deals on Scandinavian Airlines and Aer Lingus, with prices starting from $370 and $523, respectively.

  • What are the most reliable airlines from Washington, D.C. Dulles Intl Airport to Ghent?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Washington, D.C. Dulles Intl Airport to Ghent on time: Brussels Airlines (55%), United Airlines (55%), Air Canada (38%).

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

    Looking at all options, your cheapest flight can be booked for $491. While the most popular route (Washington, D.C. Dulles Intl - Brussels Bruxelles-National) can be booked for $511 on average, our data indicates $2,369 when flying from Washington, D.C. Dulles Intl Airport to Ghent.

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

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

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

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

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

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

See more FAQs

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Alternative routes for Dulles Intl to Ghent

See prices for flight routes from nearby airports that may be better suited for you.
Dulles Intl to Bruxelles-National flights
Baltimore to Bruxelles-National flights
Dulles Intl to Antwerp flights

Top 8 airlines flying from Dulles Intl to Ghent

Discover the top 8 airlines that operate flights from Dulles Intl to Ghent. 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 August 17, 2026.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$385Average$676FlexibilityNo cancel feeOn-time76%
TAP AIR PORTUGALCheapest$440Average$730FlexibilityNo cancel feeOn-timeN/A
Scandinavian AirlinesCheapest$463Average$588FlexibilityNo cancel feeOn-time77%
Turkish AirlinesCheapest$531Average$633FlexibilityNo cancel feeOn-time77%
Aer LingusCheapest$539Average$802FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$702Average$1,154FlexibilityNo cancel feeOn-time69%
LufthansaCheapest$762Average$1,270FlexibilityNo cancel feeOn-time76%
Brussels AirlinesCheapest$762Average$1,588FlexibilityNo cancel feeOn-timeN/A

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