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

For as low as $569, Icelandair can have you in Brighton from Washington, D.C. Dulles Intl Airport in 7h 15m. Airlines will cover a distance of 3664 mi. This flight may include one or multiple stops.

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

$275 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 British Airways and United Airlines, with prices starting from $374 and $421, respectively.

In terms of precipitation, rainfall in Brighton ranges from 1.6 - 2.8 inches per month. January is typically the wettest month, when rainfall can reach 2.8 in. July is typically the driest time to visit Brighton when rainfall is around 1.6 in.

If weather is an important factor for your trip to Brighton, 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 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 39.2 F).

What are the most popular routes from Washington, D.C. Dulles Intl Airport to Brighton?

While some choose either Washington, D.C. Dulles Intl - London Gatwick or Washington, D.C. Dulles Intl - London City, Washington, D.C. Dulles Intl - London Heathrow is the most popular route from Washington, D.C. Dulles Intl Airport to Brighton.

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

On average you can expect to pay $1,998 for a flight from Washington, D.C. Dulles Intl Airport to Brighton. The cheapest flight overall is $347 while the most popular route, (Washington, D.C. Dulles Intl - London Heathrow) is currently priced at $424.

What are the most popular airlines that fly from Washington, D.C. Dulles Intl Airport to Brighton?

Before booking your flight from Washington, D.C. Dulles Intl Airport to Brighton check out the most popular airlines for this route: American Airlines, Air Canada or Finnair.

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

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

How can I find direct flights from Dulles Intl to Brighton?

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

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

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

$267+ Flights from Washington, D.C. Dulles Intl Airport to Brighton

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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”

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3. Compare prices and book

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Cheapflights Tip: The best prices from Washington, D.C. Dulles Intl to Brighton are usually found in January or October, booked 81 days in advance, depart on a Wednesday or Tuesday and return on a Thursday

Cheap flight deals from Dulles Intl to Brighton

Round-trip from	$487 (Mytrip)
One-way from	$267 (Kiwi.com)
Popular in	June
Cheapest in	January
Average price	$643

From Washington, D.C. Dulles Intl to Brighton

Search Deals

One-way flight from Washington, D.C. Dulles Intl to Brighton

Search Deals

Highest demand for flights based on searches. 13% potential increase in price ($117 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($23 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in September 2025

Search Deals

Find flight deals from Dulles Intl to Brighton

Cheapest flights from Dulles Intl to Brighton
Explore the most affordable flight options available from Dulles Intl to Brighton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2025.

Fri 11/147:40 pmIAD - STN

2 stops17h 40mMultiple Airlines

Sat 11/226:30 amSTN - IAD

2 stops17h 00mMultiple Airlines

Deal found 9/15

$487

Wed 11/128:30 pmIAD - LHR

2 stops35h 25mScandinavian Airlines

Sat 11/156:40 amLHR - IAD

2 stops17h 10mScandinavian Airlines

Deal found 9/16

$488

Wed 10/111:15 pmIAD - LGW

1 stop10h 25mIcelandair

Tue 10/73:40 pmLGW - IAD

1 stop32h 40mIcelandair

Deal found 9/15

$489

Sun 9/2811:15 pmIAD - LHR

1 stop31h 40mIcelandair

Tue 10/71:05 pmLHR - IAD

1 stop11h 15mIcelandair

Deal found 9/16

$489

Thu 12/47:40 pmIAD - LTN

2 stops15h 20mMultiple Airlines

Tue 12/99:00 amLTN - IAD

2 stops14h 30mMultiple Airlines

Deal found 9/16

$490

Sat 10/411:15 pmIAD - LGW

1 stop10h 20mIcelandair

Tue 10/143:40 pmLGW - IAD

1 stop32h 40mIcelandair

Deal found 9/15

$491

Wed 10/18:30 pmIAD - LHR

1 stop10h 25mIcelandair

Wed 10/89:25 pmLHR - IAD

1 stop26h 55mIcelandair

Deal found 9/15

$491

Wed 10/18:30 pmIAD - LGW

1 stop13h 10mIcelandair

Wed 10/153:40 pmLGW - IAD

1 stop11h 30mIcelandair

Deal found 9/14

$492

Fri 10/38:30 pmIAD - LGW

1 stop13h 10mIcelandair

Tue 10/73:40 pmLGW - IAD

1 stop32h 40mIcelandair

Deal found 9/14

$493

Wed 10/155:50 pmIAD - STN

2 stops18h 05mMultiple Airlines

Tue 10/212:50 pmSTN - IAD

2 stops29h 30mMultiple Airlines

Deal found 9/15

$494

Mon 12/17:40 pmIAD - STN

2 stops13h 40mMultiple Airlines

Sun 12/146:30 amSTN - IAD

2 stops17h 00mMultiple Airlines

Deal found 9/15

$495

Mon 10/138:30 pmIAD - LGW

1 stop13h 05mIcelandair

Thu 10/233:40 pmLGW - IAD

1 stop32h 40mIcelandair

Deal found 9/14

$495

Best flights from Dulles Intl to Brighton
Discover carefully curated flight deals from Dulles Intl to Brighton that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 16, 2025.

Sun 11/234:25 pmIAD - STN

2 stops20h 55mMultiple Airlines

Tue 12/29:45 pmSTN - IAD

2 stops23h 06mMultiple Airlines

Deal found 9/16

$507

Sat 10/118:30 pmIAD - LGW

1 stop13h 05mIcelandair

Thu 12/411:55 amLGW - IAD

1 stop11h 35mIcelandair

Deal found 9/13

$518

Tue 10/1412:09 pmIAD - LHR

2 stops16h 26mScandinavian Airlines

Tue 10/216:40 amLHR - IAD

1 stop18h 19mScandinavian Airlines

Deal found 9/14

$553

Sun 10/1210:25 pmIAD - LHR

Nonstop7h 15mUnited Airlines

Tue 10/2112:10 pmLHR - IAD

1 stop33h 05mUnited Airlines

Deal found 9/16

$569

Wed 10/15:50 pmIAD - LHR

Nonstop7h 30mVirgin Atlantic

Wed 10/1511:30 amLHR - IAD

1 stop12h 45mVirgin Atlantic

Deal found 9/14

$580

Wed 9/245:50 pmIAD - LHR

Nonstop7h 30mDelta

Fri 10/36:15 amLHR - IAD

1 stop15h 05mDelta

Deal found 9/14

$580

Tue 10/148:45 pmIAD - LCY

1 stop10h 45mSWISS

Tue 10/219:25 amLCY - IAD

1 stop11h 50mSWISS

Deal found 9/14

$614

Tue 11/46:05 pmIAD - LCY

1 stop9h 45mKLM

Wed 11/199:20 amLCY - IAD

1 stop11h 45mKLM

Deal found 9/14

$638

Wed 10/225:50 pmIAD - LGW

1 stop15h 10mTAP AIR PORTUGAL

Tue 11/49:20 pmLGW - IAD

2 stops28h 40mTAP AIR PORTUGAL

Deal found 9/14

$651

Wed 10/158:30 pmIAD - LGW

1 stop13h 10mIcelandair

Fri 12/511:55 amLGW - IAD

1 stop11h 35mIcelandair

Deal found 9/13

$518

Wed 12/37:40 pmIAD - LTN

1 stop12h 15mMultiple Airlines

Tue 12/97:00 amLTN - IAD

1 stop16h 30mMultiple Airlines

Deal found 9/14

$540

Tue 12/210:15 pmIAD - LHR

Nonstop7h 35mUnited Airlines

Tue 12/99:00 amLHR - IAD

1 stop12h 40mUnited Airlines

Deal found 9/14

$569

Tue 10/148:30 pmIAD - LGW

1 stop13h 10mIcelandair

Wed 12/311:55 amLGW - IAD

1 stop11h 35mIcelandair

Deal found 9/13

$518

Mon 9/225:50 pmIAD - LHR

Nonstop7h 30mDelta

Fri 10/109:00 amLHR - IAD

1 stop15h 15mDelta

Deal found 9/15

$580

Wed 11/510:30 pmIAD - STN

2 stops19h 10mMultiple Airlines

Mon 11/176:00 pmSTN - IAD

2 stops25h 35mMultiple Airlines

Deal found 9/15

$545

Wed 11/57:40 pmIAD - LGW

1 stop10h 15mIcelandair

Mon 11/1011:55 amLGW - IAD

1 stop11h 35mIcelandair

Deal found 9/15

$518

Wed 11/58:45 amIAD - LHR

2 stops17h 25mUnited Airlines

Thu 11/139:00 amLHR - IAD

1 stop12h 40mUnited Airlines

Deal found 9/16

$574

Mon 9/295:50 pmIAD - LHR

Nonstop7h 30mDelta

Fri 10/109:00 amLHR - IAD

1 stop15h 15mDelta

Deal found 9/14

$580

Tue 11/1111:50 amIAD - LCY

2 stops15h 20mVirgin Atlantic

Thu 11/2710:00 amLCY - IAD

1 stop11h 05mVirgin Atlantic

Deal found 9/16

$643

Sun 2/86:05 pmIAD - LCY

1 stop9h 45mKLM

Wed 3/119:20 amLCY - IAD

1 stop11h 45mKLM

Deal found 9/15

$646

Wed 11/197:40 pmIAD - LTN

1 stop20h 10mMultiple Airlines

Mon 11/248:00 amLTN - IAD

1 stop15h 30mMultiple Airlines

Deal found 9/15

$562

Sun 10/268:40 pmIAD - LGW

1 stop13h 00mIcelandair

Mon 11/1711:55 amLGW - IAD

1 stop11h 35mIcelandair

Deal found 9/16

$519

Wed 9/2410:25 pmIAD - LHR

Nonstop7h 15mUnited Airlines

Wed 10/87:45 amLHR - IAD

1 stop11h 40mUnited Airlines

Deal found 9/15

$577

Tue 9/305:50 pmIAD - LHR

Nonstop7h 30mDelta

Wed 11/126:20 amLHR - IAD

1 stop15h 15mDelta

Deal found 9/16

$580

Tue 9/305:25 pmIAD - LCY

1 stop11h 05mVirgin Atlantic

Thu 10/98:40 amLCY - IAD

2 stops19h 20mVirgin Atlantic

Deal found 9/16

$648

Tue 9/309:35 amIAD - LTN

2 stops21h 45mMultiple Airlines

Tue 10/146:10 pmLTN - IAD

2 stops26h 40mMultiple Airlines

Deal found 9/14

$565

Thu 11/137:40 pmIAD - LHR

1 stop10h 10mIcelandair

Fri 11/2112:15 pmLHR - IAD

1 stop11h 15mIcelandair

Deal found 9/15

$522

Mon 10/610:25 pmIAD - LHR

Nonstop7h 15mUnited Airlines

Wed 10/156:50 amLHR - IAD

1 stop12h 35mUnited Airlines

Deal found 9/14

$577

Sun 9/285:25 pmIAD - LCY

1 stop10h 25mVirgin Atlantic

Tue 10/710:00 amLCY - IAD

2 stops14h 18mVirgin Atlantic

Deal found 9/16

$648

Mon 10/132:25 pmIAD - STN

2 stops17h 00mMultiple Airlines

Mon 10/204:35 pmSTN - IAD

2 stops25h 55mMultiple Airlines

Deal found 9/13

$576

Last-minute flights from Dulles Intl to Brighton
Discover last-minute flight deals from Dulles Intl to Brighton. Data last updated September 16, 2025 and is based on user searches.

Tue 9/238:30 pmIAD - LHR

1 stop10h 25mIcelandair

Tue 10/79:25 pmLHR - IAD

1 stop26h 55mIcelandair

Deal found 9/16

$496

Sun 9/2811:15 pmIAD - LHR

1 stop31h 40mIcelandair

Tue 10/71:05 pmLHR - IAD

1 stop11h 15mIcelandair

Deal found 9/16

$489

Wed 10/111:15 pmIAD - LGW

1 stop10h 25mIcelandair

Tue 10/73:40 pmLGW - IAD

1 stop32h 40mIcelandair

Deal found 9/15

$489

Wed 10/18:30 pmIAD - LHR

1 stop10h 25mIcelandair

Wed 10/89:25 pmLHR - IAD

1 stop26h 55mIcelandair

Deal found 9/15

$491

Wed 10/18:30 pmIAD - LGW

1 stop13h 10mIcelandair

Wed 10/153:40 pmLGW - IAD

1 stop11h 30mIcelandair

Deal found 9/14

$492

Fri 10/38:30 pmIAD - LGW

1 stop13h 10mIcelandair

Tue 10/73:40 pmLGW - IAD

1 stop32h 40mIcelandair

Deal found 9/14

$493

Sat 10/411:15 pmIAD - LGW

1 stop10h 20mIcelandair

Tue 10/143:40 pmLGW - IAD

1 stop32h 40mIcelandair

Deal found 9/15

$491

Sat 10/48:30 pmIAD - LHR

1 stop10h 25mIcelandair

Tue 10/149:25 pmLHR - IAD

1 stop26h 55mIcelandair

Deal found 9/15

$495

Wed 10/811:15 pmIAD - LGW

1 stop10h 25mIcelandair

Tue 10/143:40 pmLGW - IAD

1 stop32h 40mIcelandair

Deal found 9/14

$494

Sun 10/1211:15 pmIAD - LGW

1 stop10h 25mIcelandair

Wed 12/311:55 amLGW - IAD

1 stop11h 35mIcelandair

Deal found 9/13

$496

Mon 10/138:30 pmIAD - LGW

1 stop13h 05mIcelandair

Wed 10/223:40 pmLGW - IAD

1 stop32h 40mIcelandair

Deal found 9/14

$495

Wed 10/155:50 pmIAD - STN

2 stops18h 05mMultiple Airlines

Tue 10/212:50 pmSTN - IAD

2 stops29h 30mMultiple Airlines

Deal found 9/15

$494

One-way flights from Dulles Intl to Brighton
Search for one-way flight options from Dulles Intl to Brighton. Find affordable one-way fares based on user searches. Data last updated September 16, 2025.

Sun 10/1910:20 pmIAD - STN

3 stops39h 45mMultiple Airlines

Deal found 9/15

$267

Fri 10/104:45 pmIAD - LGW

2 stops32h 35mMultiple Airlines

Deal found 9/16

$267

Thu 11/275:30 pmIAD - LHR

1 stop12h 55mTAP AIR PORTUGAL

Deal found 9/15

$267

Mon 10/1310:20 pmIAD - LTN

3 stops28h 25mMultiple Airlines

Deal found 9/15

$267

Thu 10/165:50 pmIAD - STN

2 stops24h 30mMultiple Airlines

Deal found 9/15

$268

Mon 9/226:10 amIAD - LHR

3 stops20h 30mMultiple Airlines

Deal found 9/16

$268

Tue 11/185:30 pmIAD - STN

2 stops24h 40mMultiple Airlines

Deal found 9/15

$269

Mon 2/93:37 pmIAD - LGW

1 stop13h 23mMultiple Airlines

Deal found 9/15

$269

Wed 10/159:00 amIAD - LHR

3 stops25h 35mMultiple Airlines

Deal found 9/14

$269

Fri 11/710:30 pmIAD - LHR

1 stop14h 00mTAP AIR PORTUGAL

Deal found 9/16

$270

Mon 11/35:30 pmIAD - STN

2 stops24h 10mMultiple Airlines

Deal found 9/15

$271

Fri 10/175:00 pmIAD - LGW

2 stops24h 55mMultiple Airlines

Deal found 9/14

$271

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.London

IAD - STN

IADSTN

Washington, D.C. Dulles Intl

Sun 11/23

4:25 pm-6:20 pm

2 stops20h 55m

London Stansted

Tue 12/2

9:45 pm-3:51 pm

2 stops23h 06m

$507

Washington, D.C.London

IAD - LGW

IADLGW

Washington, D.C. Dulles Intl

Sat 10/11

8:30 pm-2:35 pm

1 stop13h 05m

London Gatwick

Thu 12/4

11:55 am-6:30 pm

1 stop11h 35m

$518

Washington, D.C.London

IAD - LGW

IADLGW

Washington, D.C. Dulles Intl

Wed 10/15

8:30 pm-2:40 pm

1 stop13h 10m

London Gatwick

Fri 12/5

11:55 am-6:30 pm

1 stop11h 35m

$518

Washington, D.C.London

IAD - LGW

IADLGW

Washington, D.C. Dulles Intl

Tue 10/14

8:30 pm-2:40 pm

1 stop13h 10m

London Gatwick

Wed 12/3

11:55 am-6:30 pm

1 stop11h 35m

$518

Washington, D.C.London

IAD - LGW

IADLGW

Washington, D.C. Dulles Intl

Wed 11/5

7:40 pm-10:55 am

1 stop10h 15m

London Gatwick

Mon 11/10

11:55 am-6:30 pm

1 stop11h 35m

$518

Washington, D.C.London

IAD - LGW

IADLGW

Washington, D.C. Dulles Intl

Sun 10/26

8:40 pm-1:40 pm

1 stop13h 00m

London Gatwick

Mon 11/17

11:55 am-6:30 pm

1 stop11h 35m

$519

Washington, D.C.London

IAD - LHR

IADLHR

Washington, D.C. Dulles Intl

Thu 11/13

7:40 pm-10:50 am

1 stop10h 10m

London Heathrow

Fri 11/21

12:15 pm-6:30 pm

1 stop11h 15m

$522

Washington, D.C.London

IAD - LTN

IADLTN

Washington, D.C. Dulles Intl

Wed 12/3

7:40 pm-12:55 pm

1 stop12h 15m

London Luton

Tue 12/9

7:00 am-6:30 pm

1 stop16h 30m

$540

Washington, D.C.London

IAD - STN

IADSTN

Washington, D.C. Dulles Intl

Wed 11/5

10:30 pm-10:40 pm

2 stops19h 10m

London Stansted

Mon 11/17

6:00 pm-2:35 pm

2 stops25h 35m

$545

Washington, D.C.London

IAD - LHR

IADLHR

Washington, D.C. Dulles Intl

Tue 10/14

12:09 pm-9:35 am

2 stops16h 26m

London Heathrow

Tue 10/21

6:40 am-7:59 pm

1 stop18h 19m

$553

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 60 results

...

Best time to book a flight from Dulles Intl to Brighton

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

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

The price you pay for your flight from Washington, D.C. Dulles Intl Airport to Brighton may vary depending on when you book. For the best chance of a lower fare, look to book 81 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, November is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Brighton (average of $661). Flying from Washington, D.C. Dulles Intl Airport to Brighton in June is currently the most expensive (average of $1,097). 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 BH9?

When flying from Washington, D.C. Dulles Intl Airport to Brighton, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What is the cheapest day to fly from Washington, D.C. Dulles Intl Airport to Brighton?

Travelers seeking maximum savings on their Washington, D.C. Dulles Intl Airport to Brighton flight should consider departing on Wednesday mornings when fares are most often at their lowest. Wednesday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

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

The most flights from IAD to BH9 are scheduled on a Monday (28 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (20 on average).

Reviews of airlines servicing Brighton

Read through reviews of airlines operating flights from Washington, D.C. Dulles Intl Airport to Brighton, such as United Airlines, Virgin Atlantic, and Icelandair. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

United Airlines

7.4

Good

8,924 reviews

Reviews

1 / 20

4.0

Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

United Airlines

7.4

Good

8,924 reviews

United Airlines

7.4

Good

8,924 reviews

Reviews

1 / 20

4.0

Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

Virgin Atlantic

7.4

Good

664 reviews

United Airlines

7.4

Good

8,924 reviews

Reviews

1 / 20

4.0

Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

Icelandair

7.0

Good

544 reviews

United Airlines

7.4

Good

8,924 reviews

Reviews

1 / 20

4.0

Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

Iberia

7.0

Good

2,924 reviews

United Airlines

7.4

Good

8,924 reviews

Reviews

1 / 20

4.0

Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

British Airways

6.7

Okay

7,363 reviews

United Airlines

7.4

Good

8,924 reviews

Reviews

1 / 20

4.0

Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

Related info for your journey

How long is the flight from Washington, D.C. Dulles Intl Airport to Brighton?
For as low as $569, Icelandair can have you in Brighton from Washington, D.C. Dulles Intl Airport in 7h 15m. Airlines will cover a distance of 3664 mi. This flight may include one or multiple stops.
What are the cheapest airlines to fly from Washington, D.C. Dulles Intl Airport to Brighton one-way?
$275 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 British Airways and United Airlines, with prices starting from $374 and $421, respectively.
What are the most popular routes from Washington, D.C. Dulles Intl Airport to Brighton?
While some choose either Washington, D.C. Dulles Intl - London Gatwick or Washington, D.C. Dulles Intl - London City, Washington, D.C. Dulles Intl - London Heathrow is the most popular route from Washington, D.C. Dulles Intl Airport to Brighton.
What are the most reliable airlines from Washington, D.C. Dulles Intl Airport to Brighton?
The top 3 most reliable airlines when flying from Washington, D.C. Dulles Intl Airport to Brighton are Aeromexico (100%), KLM (80%) and Air France (80%).
What are the cheapest flights from Washington, D.C. Dulles Intl Airport to Brighton?
On average you can expect to pay $1,998 for a flight from Washington, D.C. Dulles Intl Airport to Brighton. The cheapest flight overall is $347 while the most popular route, (Washington, D.C. Dulles Intl - London Heathrow) is currently priced at $424.
Can I find deals for flights from Dulles Intl to Brighton that include hotel bookings?
Yes. In addition to deals on Dulles Intl to Brighton flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Dulles Intl to Brighton?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dulles Intl to Brighton.
Can I find deals for business class flights from Dulles Intl to Brighton?
Yes. Cheapflights offers flight deals from Dulles Intl to Brighton 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 Brighton?
Currently, November is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Brighton (average of $661). Flying from Washington, D.C. Dulles Intl Airport to Brighton in June is currently the most expensive (average of $1,097). 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

Browse thousands of different options on Cheapflights for your next trip

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Top 10 airlines flying from Dulles Intl to Brighton

Airline	Cheapest	Average	Flexibility	On-time
PLAY	Cheapest$313	Average$470	FlexibilityNo cancel fee	On-timeN/A
Scandinavian Airlines	Cheapest$424	Average$597	FlexibilityNo cancel fee	On-time77%
Icelandair	Cheapest$433	Average$632	FlexibilityNo cancel fee	On-time76%
TAP AIR PORTUGAL	Cheapest$441	Average$601	FlexibilityNo cancel fee	On-timeN/A
Lufthansa	Cheapest$447	Average$812	FlexibilityNo cancel fee	On-time76%
British Airways	Cheapest$547	Average$780	FlexibilityNo cancel fee	On-time70%
Air Canada	Cheapest$549	Average$759	FlexibilityNo cancel fee	On-time67%
United Airlines	Cheapest$563	Average$796	FlexibilityNo cancel fee	On-time69%
Virgin Atlantic	Cheapest$564	Average$816	FlexibilityNo cancel fee	On-time72%
Delta	Cheapest$566	Average$959	FlexibilityNo cancel fee	On-timeN/A

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$267+ Cheap flights from Dulles Intl (IAD) to Brighton, England

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 10/13. Fares are subject to change and may not be available on all flights or dates of travel.

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Cheapflights Tip: The best prices from Washington, D.C. Dulles Intl to Brighton are usually found in January or October, booked 81 days in advance, depart on a Wednesday or Tuesday and return on a Thursday

Cheap flight deals from Dulles Intl to Brighton

Keep the following information in mind while searching for Dulles Intl to Brighton flight deals. Data was last updated September 16, 2025.

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Find flight deals from Dulles Intl to Brighton

Cheapest flights from Dulles Intl to BrightonExplore the most affordable flight options available from Dulles Intl to Brighton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2025.

Explore the most affordable flight options available from Dulles Intl to Brighton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2025.

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Best time to book a flight from Dulles Intl to Brighton

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

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

Use this chart to determine the optimal time to book a round-trip flight from Dulles Intl to Brighton. Price data was last updated on September 12, 2025.

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

What is the cheapest time of day to fly from IAD to BH9?

Find hourly flight availability from Dulles Intl to Brighton. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 16, 2025.

What is the cheapest day to fly from Washington, D.C. Dulles Intl Airport to Brighton?

Use this chart to determine the cheapest time to fly round-trip from Dulles Intl to Brighton. Price data was last updated on December 16, 2024.

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

Reviews of airlines servicing Brighton

Read through reviews of airlines operating flights from Washington, D.C. Dulles Intl Airport to Brighton, such as United Airlines, Virgin Atlantic, and Icelandair. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl to Brighton. 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 Brighton?

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

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

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

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

How can I find direct flights from Dulles Intl to Brighton?

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

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

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Top 10 airlines flying from Dulles Intl to Brighton

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Cheapest flights from Dulles Intl to Brighton
Explore the most affordable flight options available from Dulles Intl to Brighton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2025.