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.

$490 Cheap Flights from Southampton to District of Columbia in 2026

1 adult

0 bags

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Find the cheapest flights from Southampton to District of Columbia

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

9:20 am - 7:15 pm

SOU

IAD

14h 55m

1 stop

5:15 pm - 4:50 pm

IAD

SOU

18h 35m

1 stop

$854Aer Lingus

Wed, Jul 8 - Wed, Jul 15

9:20 am - 7:15 pm

SOU

IAD

14h 55m

1 stop

5:15 pm - 4:50 pm

IAD

SOU

18h 35m

1 stop

$855Aer Lingus

Wed, Jul 8 - Wed, Jul 15

6:05 pm - 10:31 pm

SOU

DCA

33h 26m

3 stops

6:00 am - 4:50 pm

DCA

SOU

29h 50m

3 stops

$876Multiple Airlines

Wed, Jul 8 - Wed, Jul 15

8:00 pm - 3:35 pm

SOU

IAD

24h 35m

2 stops

6:10 pm - 4:50 pm

IAD

SOU

17h 40m

2 stops

$889Multiple Airlines

Wed, Jun 3 - Wed, Jun 10

9:15 am - 10:31 pm

SOU

DCA

42h 16m

3 stops

11:00 am - 4:50 pm

DCA

SOU

24h 50m

2 stops

$893Multiple Airlines

Wed, Jul 8 - Wed, Jul 15

9:20 am - 3:45 pm

SOU

IAD

11h 25m

1 stop

9:00 pm - 4:50 pm

IAD

SOU

14h 50m

1 stop

$949Aer Lingus

Wed, Jun 3 - Wed, Jun 10

9:20 am - 7:15 pm

SOU

IAD

14h 55m

1 stop

5:15 pm - 8:40 am

IAD

SOU

10h 25m

1 stop

$964Aer Lingus

Mon, Jul 13 - Mon, Jul 20

5:55 pm - 10:31 pm

SOU

DCA

33h 36m

3 stops

11:00 am - 7:30 pm

DCA

SOU

27h 30m

2 stops

$996Multiple Airlines

Mon, Jul 13 - Mon, Jul 20

5:55 pm - 10:31 pm

SOU

DCA

33h 36m

3 stops

12:40 pm - 7:30 pm

DCA

SOU

25h 50m

3 stops

$1,004Multiple Airlines

Mon, Jul 13 - Mon, Jul 20

9:15 am - 10:59 pm

SOU

DCA

18h 44m

2 stops

12:27 pm - 8:45 am

DCA

SOU

15h 18m

2 stops

$1,223Delta

Mon, Jul 13 - Mon, Jul 20

Aer Lingus flights from Southampton to District of Columbia

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

Aer Lingus

Jul 8

SOU9:20 amSouthampton Eastleigh

14h 55m

1 stop

IAD7:15 pmWashington, D.C. Dulles Intl

Jul 15

IAD5:15 pmWashington, D.C. Dulles Intl

18h 35m

1 stop

SOU4:50 pmSouthampton Eastleigh

$854

Aer Lingus

Jul 8

SOU9:20 amSouthampton Eastleigh

14h 55m

1 stop

IAD7:15 pmWashington, D.C. Dulles Intl

Jul 15

IAD5:15 pmWashington, D.C. Dulles Intl

18h 35m

1 stop

SOU4:50 pmSouthampton Eastleigh

$855

Aer Lingus

Jun 3

SOU9:20 amSouthampton Eastleigh

11h 25m

1 stop

IAD3:45 pmWashington, D.C. Dulles Intl

Jun 10

IAD9:00 pmWashington, D.C. Dulles Intl

14h 50m

1 stop

SOU4:50 pmSouthampton Eastleigh

$949

KLM flights from Southampton to District of Columbia

Our best KLM deals on Southampton to District of Columbia flight tickets

KLM

Oct 29

SOU8:40 amSouthampton Eastleigh

12h 05m

1 stop

IAD4:45 pmWashington, D.C. Dulles Intl

Nov 5

IAD5:45 pmWashington, D.C. Dulles Intl

9h 25m

1 stop

SOU8:10 amSouthampton Eastleigh

$1,097

KLM

Oct 29

SOU5:30 pmSouthampton Eastleigh

27h 25m

1 stop

IAD4:55 pmWashington, D.C. Dulles Intl

Nov 5

IAD5:45 pmWashington, D.C. Dulles Intl

9h 25m

1 stop

SOU8:10 amSouthampton Eastleigh

$1,099

KLM

Oct 29

SOU8:40 amSouthampton Eastleigh

18h 22m

2 stops

IAD11:02 pmWashington, D.C. Dulles Intl

Nov 5

IAD7:59 pmWashington, D.C. Dulles Intl

16h 01m

2 stops

SOU5:00 pmSouthampton Eastleigh

$1,102

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

SouthamptonWashington, D.C.

SOU - IAD

SOUIAD

Southampton Eastleigh

Wed 7/8

9:20 am-7:15 pm

1 stop14h 55m

Washington, D.C. Dulles Intl

Wed 7/15

5:15 pm-4:50 pm

1 stop18h 35m

$854

SouthamptonWashington, D.C.

SOU - IAD

SOUIAD

Southampton Eastleigh

Wed 7/8

9:20 am-7:15 pm

1 stop14h 55m

Washington, D.C. Dulles Intl

Wed 7/15

5:15 pm-4:50 pm

1 stop18h 35m

$855

SouthamptonWashington, D.C.

SOU - DCA

SOUDCA

Southampton Eastleigh

Wed 7/8

6:05 pm-10:31 pm

3 stops33h 26m

Washington, D.C. Reagan-National

Wed 7/15

6:00 am-4:50 pm

3 stops29h 50m

$876

SouthamptonWashington, D.C.

SOU - IAD

SOUIAD

Southampton Eastleigh

Wed 6/3

8:00 pm-3:35 pm

2 stops24h 35m

Washington, D.C. Dulles Intl

Wed 6/10

6:10 pm-4:50 pm

2 stops17h 40m

$889

SouthamptonWashington, D.C.

SOU - DCA

SOUDCA

Southampton Eastleigh

Wed 7/8

9:15 am-10:31 pm

3 stops42h 16m

Washington, D.C. Reagan-National

Wed 7/15

11:00 am-4:50 pm

2 stops24h 50m

$893

SouthamptonWashington, D.C.

SOU - IAD

SOUIAD

Southampton Eastleigh

Wed 6/3

9:20 am-3:45 pm

1 stop11h 25m

Washington, D.C. Dulles Intl

Wed 6/10

9:00 pm-4:50 pm

1 stop14h 50m

$949

Quickest round-trip

SouthamptonWashington, D.C.

SOU - IAD

SOUIAD

Southampton Eastleigh

Mon 7/13

9:20 am-7:15 pm

1 stop14h 55m

Washington, D.C. Dulles Intl

Mon 7/20

5:15 pm-8:40 am

1 stop10h 25m

$964

SouthamptonWashington, D.C.

SOU - DCA

SOUDCA

Southampton Eastleigh

Mon 7/13

5:55 pm-10:31 pm

3 stops33h 36m

Washington, D.C. Reagan-National

Mon 7/20

11:00 am-7:30 pm

2 stops27h 30m

$996

SouthamptonWashington, D.C.

SOU - DCA

SOUDCA

Southampton Eastleigh

Mon 7/13

5:55 pm-10:31 pm

3 stops33h 36m

Washington, D.C. Reagan-National

Mon 7/20

12:40 pm-7:30 pm

3 stops25h 50m

$1,004

SouthamptonWashington, D.C.

SOU - DCA

SOUDCA

Southampton Eastleigh

Mon 7/13

9:15 am-10:59 pm

2 stops18h 44m

Washington, D.C. Reagan-National

Mon 7/20

12:27 pm-8:45 am

2 stops15h 18m

$1,223

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

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

Aer Lingus, British Airways, and Delta 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 57% of people opting to fly with this airline when traveling to District of Columbia. Keep in mind that there are 11 different airlines that fly to District of Columbia on a routine basis, so you have a few additional options to choose from.

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

Fastest flight time	11h 15m
Direct flights	None

The fastest flight from Southampton to District of Columbia takes 11h 15m

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.