Question 1

What cabin class options are available on Brighton to Washington, D.C. Dulles Intl flights?

Accepted Answer

There are 4 cabin classes available to choose from on Brighton to Washington, D.C. Dulles Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Question 2

What is the cheapest day to depart on your flight to Washington, D.C. Dulles Intl Airport?

Accepted Answer

According to our data, Wednesday is the cheapest day to fly to Washington, D.C. Dulles Intl Airport from Brighton. The lowest ticket price found for a Wednesday departure recently was £597. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. On the other hand, Sunday is the most expensive day to depart from Brighton because it is more convenient for both business and leisure travellers. As a result, prices tend to be around £677.

Question 3

How many flights depart from Brighton to Washington, D.C. Dulles Intl Airport on average per day?

Accepted Answer

The number of flights available between Brighton and Washington, D.C. Dulles Intl Airport is 27 per day as of September 2025. The most frequent departure time is 12:00, with 100% of daily flights leaving in the afternoon.

Question 4

Can stopping save me money on Brighton to Washington, D.C. Dulles Intl Airport flights?

Accepted Answer

No. A direct flight is the cheapest option for a flight between Brighton to Washington, D.C. Dulles Intl Airport.

Question 5

What is the cheapest airline that flies from Brighton to Washington, D.C. Dulles Intl?

Accepted Answer

Icelandair, Aer Lingus, and TAP AIR PORTUGAL are the most popular carriers operating from Brighton to Washington, D.C. Dulles Intl

Question 6

Which airlines fly to Washington, D.C. Dulles Intl Airport?

Accepted Answer

British Airways, Virgin Atlantic and Lufthansa are the top three most popular airlines that fly to Washington, D.C. Dulles Intl Airport from Brighton according to our data. British Airways is the first choice among our users, with 39% of people opting to fly with this airline when travelling to Washington, D.C. Dulles Intl Airport. Keep in mind that there are 17 different airlines that fly to Washington, D.C. Dulles Intl Airport on a routine basis, so you have a few additional options to choose from.

Question 7

How many flights depart from Brighton to Washington, D.C. Dulles Intl Airport on average per week?

Accepted Answer

193 flights are operational weekly from Brighton to Washington, D.C. Dulles Intl Airport as of September 2025. The most popular departure day for this route is Mon, with 15% of flights per week taking off on this day.

Question 8

How far in advance should I book a flight to Washington, D.C. Dulles Intl Airport?

Accepted Answer

You are more likely to see cheaper flights to Washington, D.C. Dulles Intl Airport from Brighton when booking weeks ahead of your departure date. In general, you can expect to find flights to Washington, D.C. Dulles Intl Airport for around £586 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Washington, D.C. Dulles Intl Airport from Brighton for as low as £539 on momondo.

Question 9

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

Accepted Answer

The month of March is, on average, the cheapest month to fly to Washington, D.C. Dulles Intl Airport from Brighton, with most prices found around £499. If you aren’t able to travel during the month of March, then book flights to Washington, D.C. Dulles Intl Airport from Brighton during November instead. Flights to Washington, D.C. Dulles Intl Airport in November, while not as cheap as those in March, still average around £508.

Question 10

What is the cheapest time of day to depart on your flight to Washington, D.C. Dulles Intl Airport?

Accepted Answer

The cheapest time of day to fly to Washington, D.C. Dulles Intl Airport is in the evening when flights can be purchased for as low as £524. In contrast, the most expensive time of day to depart to Washington, D.C. Dulles Intl Airport is in the afternoon when prices are around £627.

Question 11

What is the cheapest Brighton to Washington, D.C. Dulles Intl flight route?

Accepted Answer

Fly from London Heathrow to Washington, D.C. Dulles Intl for the best Brighton - Washington, D.C. Dulles Intl flight prices

Question 12

What is the typical price of a round-trip flight between Brighton and Washington, D.C. Dulles Intl Airport?

Accepted Answer

Prices are currently low for flights on this route.Typical prices usually range from £467 to £594.
The lowest price recently found on this route was £393.

Question 13

When did momondo last update prices for flights from Brighton to Washington, D.C. Dulles Intl Airport?

Accepted Answer

Prices for flights from Brighton to Washington, D.C. Dulles Intl Airport refresh daily.

Question 14

How many operators does momondo search for flights from Brighton to Washington, D.C. Dulles Intl Airport?

Accepted Answer

As of September 2025, there are 17 operators available to choose from for flights from Brighton to Washington, D.C. Dulles Intl Airport.

Question 15

How old do you have to be to fly from Brighton to Washington, D.C. Dulles Intl Airport?

Accepted Answer

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Brighton to Washington, D.C. Dulles Intl Airport.

Question 16

What documentation or ID do you need to fly to Washington, D.C. Dulles Intl Airport?

Accepted Answer

The required travel and health documents for your Washington, D.C. Dulles Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Washington, D.C. Dulles Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Fastest flight time	8h 10m
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Airline	Rating	Free Cancellation	Price
Delta	PriceFrom £187	Free Cancellation	Rating 7.9 7,966 reviews	Search Delta flights
PLAY	PriceFrom £243	Free Cancellation	Rating 7.0 103 reviews	Search PLAY flights
Icelandair	PriceFrom £345	Free Cancellation	Rating 7.0 546 reviews	Search Icelandair flights
TAP AIR PORTUGAL	PriceFrom £351	Free Cancellation	Rating 7.1 1,977 reviews	Search TAP AIR PORTUGAL flights
Aer Lingus	PriceFrom £400	Free Cancellation	Rating 7.2 1,265 reviews	Search Aer Lingus flights
United Airlines	PriceFrom £428	Free Cancellation	Rating 7.4 8,944 reviews	Search United Airlines flights
Finnair	PriceFrom £431	Free Cancellation	Rating 7.6 1,321 reviews	Search Finnair flights
Lufthansa	PriceFrom £434	Free Cancellation	Rating 6.8 7,409 reviews	Search Lufthansa flights
Scandinavian Airlines	PriceFrom £435	Free Cancellation	Rating 7.4 1,484 reviews	Search Scandinavian Airlines flights
Air France	PriceFrom £435	Free Cancellation	Rating 7.4 1,469 reviews	Search Air France flights

Cheap flights from Brighton to Washington, D.C. from £373

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Brighton to Washington, D.C. departing on 9/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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What is the typical price of a round-trip flight between Brighton and Washington, D.C. Dulles Intl Airport?

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

What is the cheapest day to depart on your flight to Washington, D.C. Dulles Intl Airport?

What is the cheapest time of day to depart on your flight to Washington, D.C. Dulles Intl Airport?

The cheapest time of day to fly to Washington, D.C. Dulles Intl Airport is in the evening when flights can be purchased for as low as £524. In contrast, the most expensive time of day to depart to Washington, D.C. Dulles Intl Airport is in the afternoon when prices are around £627.

What is the cheapest Brighton to Washington, D.C. Dulles Intl flight route?

Fly from London Heathrow to Washington, D.C. Dulles Intl for the best Brighton - Washington, D.C. Dulles Intl flight prices

How far in advance should I book a flight to Washington, D.C. Dulles Intl Airport?

What cabin class options are available on Brighton to Washington, D.C. Dulles Intl flights?

There are 4 cabin classes available to choose from on Brighton to Washington, D.C. Dulles Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Brighton to Washington, D.C. Dulles Intl Airport flights?

No. A direct flight is the cheapest option for a flight between Brighton to Washington, D.C. Dulles Intl Airport.

What is the cheapest airline that flies from Brighton to Washington, D.C. Dulles Intl?

Icelandair, Aer Lingus, and TAP AIR PORTUGAL are the most popular carriers operating from Brighton to Washington, D.C. Dulles Intl

Which airlines fly to Washington, D.C. Dulles Intl Airport?

How many flights depart from Brighton to Washington, D.C. Dulles Intl Airport on average per day?

The number of flights available between Brighton and Washington, D.C. Dulles Intl Airport is 27 per day as of September 2025. The most frequent departure time is 12:00, with 100% of daily flights leaving in the afternoon.

How many flights depart from Brighton to Washington, D.C. Dulles Intl Airport on average per week?

193 flights are operational weekly from Brighton to Washington, D.C. Dulles Intl Airport as of September 2025. The most popular departure day for this route is Mon, with 15% of flights per week taking off on this day.

Cheap Brighton to Washington, D.C. Dulles Intl Airport flight deals and tips

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When did momondo last update prices for flights from Brighton to Washington, D.C. Dulles Intl Airport?

How many operators does momondo search for flights from Brighton to Washington, D.C. Dulles Intl Airport?

How old do you have to be to fly from Brighton to Washington, D.C. Dulles Intl Airport?

What documentation or ID do you need to fly to Washington, D.C. Dulles Intl Airport?

What is the most popular plane model from Brighton to Washington, D.C. Dulles Intl Airport?

Best airlines flying from Brighton to Washington, D.C. Dulles Intl Airport

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