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Cheap flights from Maryland to London from £259

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Maryland to London departing on 24/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
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Cheap return flights

Enter your travel dates to find the best prices.
Delta Logo
19:05 - 17:05
IAD
-
SOU
18h 00m
1 stop
Delta Logo
09:05 - 15:35
SOU
-
IAD
11h 30m
1 stop
£597Delta
Sun, 15 Mar - Tue, 31 Mar
Delta Logo
08:30 - 08:20
DCA
-
SOU
19h 50m
2 stops
Delta Logo
17:20 - 17:00
SOU
-
DCA
28h 40m
2 stops
£602Delta
Sun, 15 Mar - Tue, 31 Mar
Delta Logo
19:05 - 17:05
IAD
-
SOU
18h 00m
1 stop
Delta Logo
17:20 - 16:52
SOU
-
IAD
28h 32m
2 stops
£602Delta
Sun, 15 Mar - Tue, 31 Mar
Delta Logo
11:16 - 17:00
PHL
-
SOU
25h 44m
2 stops
Delta Logo
17:20 - 16:53
SOU
-
PHL
28h 33m
2 stops
£603Delta
Mon, 23 Mar - Tue, 7 Apr
Delta Logo
17:40 - 08:45
IAD
-
SOU
10h 05m
1 stop
Delta Logo
09:05 - 15:35
SOU
-
IAD
11h 30m
1 stop
£606Delta
Fri, 3 Apr - Thu, 9 Apr
Delta Logo
17:33 - 08:35
PHL
-
SOU
34h 02m
2 stops
Delta Logo
17:20 - 16:33
SOU
-
PHL
28h 13m
2 stops
£607Delta
Sun, 29 Mar - Wed, 8 Apr
Delta Logo
18:10 - 08:45
IAD
-
SOU
9h 35m
1 stop
Delta Logo
09:15 - 15:35
SOU
-
IAD
11h 20m
1 stop
£608Delta
Mon, 17 Aug - Tue, 25 Aug
Scandinavian Airlines Logo
11:08 - 08:35
PHL
-
SOU
16h 27m
2 stops
Scandinavian Airlines Logo
17:20 - 16:53
SOU
-
PHL
28h 33m
2 stops
£657Scandinavian Airlines
Mon, 30 Mar - Mon, 6 Apr
KLM Logo
13:20 - 08:35
PHL
-
SOU
14h 15m
2 stops
KLM Logo
09:05 - 22:37
SOU
-
PHL
18h 32m
2 stops
£680KLM
Sun, 30 Aug - Wed, 9 Sep
KLM Logo
15:42 - 16:50
PHL
-
SOU
20h 08m
2 stops
KLM Logo
17:20 - 17:23
SOU
-
PHL
29h 03m
2 stops
£699KLM
Tue, 14 Apr - Tue, 21 Apr

Aer Lingus flights from Maryland to Southampton

Our best Aer Lingus deals on Maryland to Southampton flight tickets
Aer Lingus
25 Aug
PHL20:25Philadelphia
18h 05m
1 stop
SOU19:30Southampton Eastleigh
7 Sept
SOU20:00Southampton Eastleigh
27h 55m
1 stop
PHL18:55Philadelphia
£734
Aer Lingus
25 Aug
PHL20:25Philadelphia
18h 05m
1 stop
SOU19:30Southampton Eastleigh
7 Sept
SOU20:00Southampton Eastleigh
27h 55m
1 stop
PHL18:55Philadelphia
£736
Aer Lingus
31 Mar
PHL20:25Philadelphia
18h 05m
1 stop
SOU19:30Southampton Eastleigh
7 Apr
SOU20:00Southampton Eastleigh
27h 55m
1 stop
PHL18:55Philadelphia
£737

KLM flights from Maryland to Southampton

Our best KLM deals on Maryland to Southampton flight tickets
KLM
30 Aug
PHL13:20Philadelphia
14h 15m
2 stops
SOU08:35Southampton Eastleigh
9 Sept
SOU09:05Southampton Eastleigh
18h 32m
2 stops
PHL22:37Philadelphia
£680
KLM
14 Apr
PHL15:42Philadelphia
20h 08m
2 stops
SOU16:50Southampton Eastleigh
21 Apr
SOU17:20Southampton Eastleigh
29h 03m
2 stops
PHL17:23Philadelphia
£699
KLM
29 Aug
IAD12:30Washington, D.C. Dulles Intl
15h 15m
2 stops
SOU08:45Southampton Eastleigh
7 Sept
SOU17:20Southampton Eastleigh
27h 15m
1 stop
IAD15:35Washington, D.C. Dulles Intl
£701

momondo Fare Finder

 
Customise your flight search to find flights from Maryland to Southampton 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, momondo users made 279,928 searches. Data last updated 4 March 2026.
Use the filters below to find and compare flights from Maryland to Southampton that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Southampton

IAD - SOU

IADSOU

Washington, D.C. Dulles Intl

Sun 15/3

19:05-17:05

1 stop18h 00m

Southampton Eastleigh

Tue 31/3

09:05-15:35

1 stop11h 30m

£597

Washington, D.C.Southampton

DCA - SOU

DCASOU

Washington, D.C. Reagan-National

Sun 15/3

08:30-08:20

2 stops19h 50m

Southampton Eastleigh

Tue 31/3

17:20-17:00

2 stops28h 40m

£602

Washington, D.C.Southampton

IAD - SOU

IADSOU

Washington, D.C. Dulles Intl

Sun 15/3

19:05-17:05

1 stop18h 00m

Southampton Eastleigh

Tue 31/3

17:20-16:52

2 stops28h 32m

£602

PhiladelphiaSouthampton

PHL - SOU

PHLSOU

Philadelphia

Mon 23/3

11:16-17:00

2 stops25h 44m

Southampton Eastleigh

Tue 7/4

17:20-16:53

2 stops28h 33m

£603

Washington, D.C.Southampton

IAD - SOU

IADSOU

Washington, D.C. Dulles Intl

Fri 3/4

17:40-08:45

1 stop10h 05m

Southampton Eastleigh

Thu 9/4

09:05-15:35

1 stop11h 30m

£606

PhiladelphiaSouthampton

PHL - SOU

PHLSOU

Philadelphia

Sun 29/3

17:33-08:35

2 stops34h 02m

Southampton Eastleigh

Wed 8/4

17:20-16:33

2 stops28h 13m

£607

Washington, D.C.Southampton

IAD - SOU

IADSOU

Washington, D.C. Dulles Intl

Mon 17/8

18:10-08:45

1 stop9h 35m

Southampton Eastleigh

Tue 25/8

09:15-15:35

1 stop11h 20m

£608

PhiladelphiaSouthampton

PHL - SOU

PHLSOU

Philadelphia

Mon 30/3

11:08-08:35

2 stops16h 27m

Southampton Eastleigh

Mon 6/4

17:20-16:53

2 stops28h 33m

£657

PhiladelphiaSouthampton

PHL - SOU

PHLSOU

Philadelphia

Sun 30/8

13:20-08:35

2 stops14h 15m

Southampton Eastleigh

Wed 9/9

09:05-22:37

2 stops18h 32m

£680

PhiladelphiaSouthampton

PHL - SOU

PHLSOU

Philadelphia

Tue 14/4

15:42-16:50

2 stops20h 08m

Southampton Eastleigh

Tue 21/4

17:20-17:23

2 stops29h 03m

£699

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
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See travel insights to London from

How to get the cheapest flight ticket from Maryland to Southampton

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 Maryland to Southampton Eastleigh?

Delta, KLM, and Aer Lingus are the most popular carriers operating from Maryland to Southampton Eastleigh

Which airlines fly to Southampton?

British Airways, American Airlines and Icelandair are the top three most popular airlines that fly to Southampton from Maryland according to our data. British Airways is the first choice among our users, with 60% of people opting to fly with this airline when travelling to Southampton. Keep in mind that there are 3 different airlines that fly to Southampton on a routine basis, so you have a few additional options to choose from.

Cheap Maryland to Southampton flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Maryland to Southampton

Fastest flight time

9h 35m

Direct flights

None
The fastest flight from Maryland to Southampton takes 9h 35m
There are no direct flights from Maryland to Southampton. There are no popular flight routes from Maryland to Southampton.
Search flight deals

  • When did momondo last update prices for flights from Maryland to Southampton Eastleigh Airport?

    Prices for flights from Maryland to Southampton Eastleigh Airport refresh daily.

  • How old do you have to be to fly from Maryland to Southampton Eastleigh Airport?

    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 Maryland to Southampton Eastleigh Airport.

  • What documentation or ID do you need to fly to Southampton Eastleigh Airport?

    The required travel and health documents for your Southampton Eastleigh 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 Southampton Eastleigh Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Portsmouth

Why use momondo?

Why should I use momondo to find a flight deal from Maryland to Southampton?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Maryland to Southampton for you.

Can I find flights from Maryland to Southampton with flexible booking policies on momondo?

Flights from Maryland to Southampton with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Maryland to Southampton?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Southampton from Maryland.

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

Price alerts on flights to Southampton from Maryland 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.

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