What is the cheapest airline that flies from Southampton Eastleigh to District of Columbia?

Delta and KLM are the most popular carriers operating from Southampton Eastleigh to District of Columbia

What airlines fly to District of Columbia?

British Airways, Lufthansa and Virgin Atlantic are the top three most popular airlines that fly to District of Columbia from Southampton according to our data. British Airways is the first choice among our users, with 44% of people opting to fly with this airline when traveling to District of Columbia. Keep in mind that there are 10 different airlines that fly to District of Columbia on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Southampton Eastleigh Airport to District of Columbia?

Prices for flights from Southampton Eastleigh Airport to District of Columbia refresh daily.

How old do you have to be to fly from Southampton Eastleigh Airport to District of Columbia?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Southampton Eastleigh Airport to District of Columbia.

What documentation or ID do you need to fly to District of Columbia?

The travel and health documents required for your trip to District of Columbia can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at District of Columbia. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$594 Cheap Flights from Southampton to District of Columbia in 2026/27

Find the cheapest flights from Southampton to District of Columbia

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

9:20 am - 3:45 pmSOU Southampton Eastleigh-IAD Washington, D.C. Dulles Intl

11h 25m1 stop Dublin

5:15 pm - 8:50 amIAD Washington, D.C. Dulles Intl-SOU Southampton Eastleigh

10h 35m1 stop Dublin

$679British Airways

Tue, Nov 3 - Tue, Nov 10

9:20 am - 7:20 pmSOU Southampton Eastleigh-IAD Washington, D.C. Dulles Intl

15h 00m1 stop Dublin

8:50 pm - 7:30 pmIAD Washington, D.C. Dulles Intl-SOU Southampton Eastleigh

17h 40m1 stop Dublin

$680British Airways

Wed, Nov 4 - Wed, Nov 11

12:25 pm - 8:20 pmSOU Southampton Eastleigh-IAD Washington, D.C. Dulles Intl

11h 55m1 stop Dublin

5:15 pm - 11:55 amIAD Washington, D.C. Dulles Intl-SOU Southampton Eastleigh

13h 40m1 stop Dublin

$684British Airways

Thu, Oct 29 - Thu, Nov 5

12:25 pm - 8:20 pmSOU Southampton Eastleigh-IAD Washington, D.C. Dulles Intl

11h 55m1 stop Dublin

5:15 pm - 11:55 amIAD Washington, D.C. Dulles Intl-SOU Southampton Eastleigh

13h 40m1 stop Dublin

$685British Airways

Thu, Oct 29 - Thu, Nov 5

9:20 am - 7:25 pmSOU Southampton Eastleigh-IAD Washington, D.C. Dulles Intl

15h 05m1 stop Dublin

5:15 pm - 8:40 amIAD Washington, D.C. Dulles Intl-SOU Southampton Eastleigh

10h 25m1 stop Dublin

$686British Airways

Wed, Oct 7 - Wed, Oct 14

12:25 pm - 8:20 pmSOU Southampton Eastleigh-IAD Washington, D.C. Dulles Intl

11h 55m1 stop Dublin

5:15 pm - 11:55 amIAD Washington, D.C. Dulles Intl-SOU Southampton Eastleigh

13h 40m1 stop Dublin

$687British Airways

Thu, Oct 29 - Thu, Nov 5

8:00 pm - 3:45 pmSOU Southampton Eastleigh-IAD Washington, D.C. Dulles Intl

24h 45m1 stop Dublin

8:50 pm - 7:30 pmIAD Washington, D.C. Dulles Intl-SOU Southampton Eastleigh

17h 40m1 stop Dublin

$688British Airways

Fri, Nov 6 - Mon, Nov 9

12:25 pm - 8:20 pmSOU Southampton Eastleigh-IAD Washington, D.C. Dulles Intl

11h 55m1 stop Dublin

5:15 pm - 11:55 amIAD Washington, D.C. Dulles Intl-SOU Southampton Eastleigh

13h 40m1 stop Dublin

$689British Airways

Thu, Oct 29 - Thu, Nov 5

9:20 am - 7:25 pmSOU Southampton Eastleigh-IAD Washington, D.C. Dulles Intl

15h 05m1 stop Dublin

8:55 pm - 7:30 pmIAD Washington, D.C. Dulles Intl-SOU Southampton Eastleigh

17h 35m1 stop Dublin

$690British Airways

Wed, Oct 7 - Wed, Oct 14

9:20 am - 3:45 pmSOU Southampton Eastleigh-IAD Washington, D.C. Dulles Intl

11h 25m1 stop Dublin

5:15 pm - 8:50 amIAD Washington, D.C. Dulles Intl-SOU Southampton Eastleigh

10h 35m1 stop Dublin

$724British Airways

Thu, Nov 12 - Sun, Nov 15

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British Airways flights from Southampton to District of Columbia

Our best British Airways deals on Southampton to District of Columbia flight tickets

British Airways

Nov 3

SOU9:20 amSouthampton Eastleigh

11h 25m

1 stop

IAD3:45 pmWashington, D.C. Dulles Intl

Nov 10

IAD5:15 pmWashington, D.C. Dulles Intl

10h 35m

1 stop

SOU8:50 amSouthampton Eastleigh

$679

British Airways

Nov 4

SOU9:20 amSouthampton Eastleigh

15h 00m

1 stop

IAD7:20 pmWashington, D.C. Dulles Intl

Nov 11

IAD8:50 pmWashington, D.C. Dulles Intl

17h 40m

1 stop

SOU7:30 pmSouthampton Eastleigh

$680

British Airways

Oct 29

SOU12:25 pmSouthampton Eastleigh

11h 55m

1 stop

IAD8:20 pmWashington, D.C. Dulles Intl

Nov 5

IAD5:15 pmWashington, D.C. Dulles Intl

13h 40m

1 stop

SOU11:55 amSouthampton Eastleigh

$684

Aer Lingus flights from Southampton to District of Columbia

Our best Aer Lingus deals on Southampton to District of Columbia flight tickets

Aer Lingus

Oct 16

SOU9:20 amSouthampton Eastleigh

11h 25m

1 stop

IAD3:45 pmWashington, D.C. Dulles Intl

Oct 23

IAD8:55 pmWashington, D.C. Dulles Intl

14h 55m

1 stop

SOU4:50 pmSouthampton Eastleigh

$835

Aer Lingus

Oct 20

SOU8:00 pmSouthampton Eastleigh

24h 30m

2 stops

IAD3:30 pmWashington, D.C. Dulles Intl

Oct 24

IAD6:15 pmWashington, D.C. Dulles Intl

10h 30m

1 stop

SOU9:45 amSouthampton Eastleigh

$879

Aer Lingus

Oct 20

SOU9:15 amSouthampton Eastleigh

15h 20m

1 stop

IAD7:35 pmWashington, D.C. Dulles Intl

Oct 24

IAD8:40 pmWashington, D.C. Dulles Intl

11h 15m

1 stop

SOU12:55 pmSouthampton Eastleigh

$903

momondo Fare Finder

Use the filters below to find and compare flights from Southampton to District of Columbia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

SouthamptonWashington, D.C.

SOU Southampton Eastleigh - IAD Washington, D.C. Dulles Intl

SOUIAD

Southampton Eastleigh

Tue 11/3

9:20 am-3:45 pm

1 stop11h 25m

Washington, D.C. Dulles Intl

Tue 11/10

5:15 pm-8:50 am

1 stop10h 35m

$679

SouthamptonWashington, D.C.

SOU Southampton Eastleigh - IAD Washington, D.C. Dulles Intl

SOUIAD

Southampton Eastleigh

Wed 11/4

9:20 am-7:20 pm

1 stop15h 00m

Washington, D.C. Dulles Intl

Wed 11/11

8:50 pm-7:30 pm

1 stop17h 40m

$680

SouthamptonWashington, D.C.

SOU Southampton Eastleigh - IAD Washington, D.C. Dulles Intl

SOUIAD

Southampton Eastleigh

Thu 10/29

12:25 pm-8:20 pm

1 stop11h 55m

Washington, D.C. Dulles Intl

Thu 11/5

5:15 pm-11:55 am

1 stop13h 40m

$684

SouthamptonWashington, D.C.

SOU Southampton Eastleigh - IAD Washington, D.C. Dulles Intl

SOUIAD

Southampton Eastleigh

Thu 10/29

12:25 pm-8:20 pm

1 stop11h 55m

Washington, D.C. Dulles Intl

Thu 11/5

5:15 pm-11:55 am

1 stop13h 40m

$685

SouthamptonWashington, D.C.

SOU Southampton Eastleigh - IAD Washington, D.C. Dulles Intl

SOUIAD

Southampton Eastleigh

Wed 10/7

9:20 am-7:25 pm

1 stop15h 05m

Washington, D.C. Dulles Intl

Wed 10/14

5:15 pm-8:40 am

1 stop10h 25m

$686

SouthamptonWashington, D.C.

SOU Southampton Eastleigh - IAD Washington, D.C. Dulles Intl

SOUIAD

Southampton Eastleigh

Thu 10/29

12:25 pm-8:20 pm

1 stop11h 55m

Washington, D.C. Dulles Intl

Thu 11/5

5:15 pm-11:55 am

1 stop13h 40m

$687

SouthamptonWashington, D.C.

SOU Southampton Eastleigh - IAD Washington, D.C. Dulles Intl

SOUIAD

Southampton Eastleigh

Fri 11/6

8:00 pm-3:45 pm

1 stop24h 45m

Washington, D.C. Dulles Intl

Mon 11/9

8:50 pm-7:30 pm

1 stop17h 40m

$688

SouthamptonWashington, D.C.

SOU Southampton Eastleigh - IAD Washington, D.C. Dulles Intl

SOUIAD

Southampton Eastleigh

Thu 10/29

12:25 pm-8:20 pm

1 stop11h 55m

Washington, D.C. Dulles Intl

Thu 11/5

5:15 pm-11:55 am

1 stop13h 40m

$689

SouthamptonWashington, D.C.

SOU Southampton Eastleigh - IAD Washington, D.C. Dulles Intl

SOUIAD

Southampton Eastleigh

Wed 10/7

9:20 am-7:25 pm

1 stop15h 05m

Washington, D.C. Dulles Intl

Wed 10/14

8:55 pm-7:30 pm

1 stop17h 35m

$690

SouthamptonWashington, D.C.

SOU Southampton Eastleigh - IAD Washington, D.C. Dulles Intl

SOUIAD

Southampton Eastleigh

Thu 11/12

9:20 am-3:45 pm

1 stop11h 25m

Washington, D.C. Dulles Intl

Sun 11/15

5:15 pm-8:50 am

1 stop10h 35m

$724

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Southampton to District of Columbia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Can stopping save me money on Southampton to District of Columbia flights?

You could potentially save up to 33% on your flight if you consider stops on a Southampton to District of Columbia flight.

Cheap Southampton to District of Columbia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Southampton to District of Columbia

Best Price Found	$594
Fastest flight time	11h 25m
Direct flights	None

The best one-way flight to District of Columbia from Southampton in the past 72 hours is $594. The best round-trip flight deal from Southampton to District of Columbia found on momondo in the last 72 hours is $679.

The fastest flight from Southampton to District of Columbia takes 11h 25m

There are no direct flights from Southampton to District of Columbia. There are no popular flight routes from Southampton to District of Columbia.

Search flight deals

Frequently asked questions about flying from Southampton to District of Columbia

When did momondo last update prices for flights from Southampton Eastleigh Airport to District of Columbia?
Prices for flights from Southampton Eastleigh Airport to District of Columbia refresh daily.
How old do you have to be to fly from Southampton Eastleigh Airport to District of Columbia?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Southampton Eastleigh Airport to District of Columbia.
What documentation or ID do you need to fly to District of Columbia?
The travel and health documents required for your trip to District of Columbia can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at District of Columbia. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

Why should I use momondo to find a flight deal from Southampton to District of Columbia?

It is quick and easy to find Southampton to District of Columbia flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to District of Columbia that suits you.

Can I find flights from Southampton to District of Columbia with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to District of Columbia from Southampton with this policy.

How can momondo help me find flights from Southampton to District of Columbia?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Southampton to District of Columbia.

I’m not ready to book a flight from Southampton to District of Columbia right now. Can momondo alert me if prices change?

Price alerts on flights to District of Columbia from Southampton are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.