Latest deals
Insights
FAQs
Price Alerts

Cheap flights from Maryland to London from £312

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 5/9. 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
Voted winner of Europe's Best Travel App 2023

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Maryland to London

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
11:00 - 08:25
DCA
-
SOU
40h 25m
3 stops
Multiple Airlines Logo
09:20 - 22:28
SOU
-
DCA
18h 08m
2 stops
£696Multiple Airlines
Tue, 2 Jun - Tue, 9 Jun
Multiple Airlines Logo
06:00 - 19:30
DCA
-
SOU
32h 30m
3 stops
Multiple Airlines Logo
15:35 - 10:19
SOU
-
DCA
23h 44m
2 stops
£705Multiple Airlines
Wed, 3 Jun - Wed, 10 Jun
Multiple Airlines Logo
11:00 - 08:25
DCA
-
SOU
40h 25m
3 stops
Multiple Airlines Logo
09:20 - 10:19
SOU
-
DCA
29h 59m
3 stops
£719Multiple Airlines
Tue, 2 Jun - Tue, 9 Jun
Aer Lingus Logo
21:05 - 19:30
IAD
-
SOU
17h 25m
1 stop
Aer Lingus Logo
09:20 - 19:35
SOU
-
IAD
15h 15m
1 stop
£722Aer Lingus
Tue, 2 Jun - Tue, 9 Jun
Multiple Airlines Logo
20:30 - 17:45
IAD
-
SOU
16h 15m
2 stops
Multiple Airlines Logo
09:20 - 20:29
SOU
-
IAD
16h 09m
2 stops
£745Multiple Airlines
Tue, 2 Jun - Tue, 9 Jun
Delta Logo
19:29 - 16:50
PHL
-
SOU
16h 21m
2 stops
Delta Logo
09:05 - 20:07
SOU
-
PHL
16h 02m
2 stops
£762Delta
Sun, 27 Sep - Wed, 7 Oct
Aer Lingus Logo
17:15 - 08:35
IAD
-
SOU
10h 20m
1 stop
Aer Lingus Logo
09:20 - 19:00
SOU
-
IAD
14h 40m
1 stop
£791Aer Lingus
Sat, 6 Jun - Sat, 13 Jun
Delta Logo
11:45 - 08:35
PHL
-
SOU
15h 50m
2 stops
Delta Logo
17:20 - 16:15
SOU
-
PHL
27h 55m
2 stops
£799Delta
Sun, 27 Sep - Sun, 4 Oct
KLM Logo
18:10 - 17:35
IAD
-
SOU
18h 25m
1 stop
KLM Logo
17:20 - 15:35
SOU
-
IAD
27h 15m
1 stop
£821KLM
Mon, 24 Aug - Mon, 7 Sep
KLM Logo
18:10 - 08:45
IAD
-
SOU
9h 35m
1 stop
KLM Logo
17:20 - 15:35
SOU
-
IAD
27h 15m
1 stop
£822KLM
Mon, 24 Aug - Mon, 7 Sep

Aer Lingus flights from Maryland to Southampton

Our best Aer Lingus deals on Maryland to Southampton flight tickets
Aer Lingus
2 Jun
IAD21:05Washington, D.C. Dulles Intl
17h 25m
1 stop
SOU19:30Southampton Eastleigh
9 Jun
SOU09:20Southampton Eastleigh
15h 15m
1 stop
IAD19:35Washington, D.C. Dulles Intl
£722
Aer Lingus
6 Jun
IAD17:15Washington, D.C. Dulles Intl
10h 20m
1 stop
SOU08:35Southampton Eastleigh
13 Jun
SOU09:20Southampton Eastleigh
14h 40m
1 stop
IAD19:00Washington, D.C. Dulles Intl
£791
Aer Lingus
2 Jun
PHL20:25Philadelphia
18h 05m
1 stop
SOU19:30Southampton Eastleigh
9 Jun
SOU20:00Southampton Eastleigh
27h 55m
1 stop
PHL18:55Philadelphia
£930

Delta flights from Maryland to Southampton

Our best Delta deals on Maryland to Southampton flight tickets
Delta
27 Sept
PHL11:45Philadelphia
24h 05m
2 stops
SOU16:50Southampton Eastleigh
5 Oct
SOU17:20Southampton Eastleigh
28h 59m
2 stops
PHL17:19Philadelphia
£762
Delta
27 Sept
PHL11:45Philadelphia
15h 50m
2 stops
SOU08:35Southampton Eastleigh
4 Oct
SOU17:20Southampton Eastleigh
27h 55m
2 stops
PHL16:15Philadelphia
£799
Delta
25 Aug
PHL06:00Philadelphia
21h 45m
2 stops
SOU08:45Southampton Eastleigh
7 Sept
SOU09:05Southampton Eastleigh
20h 56m
2 stops
PHL01:01Philadelphia
£821

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 23 April 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

Cheapest return flight

Washington, D.C.Southampton

DCA - SOU

DCASOU

Washington, D.C. Reagan-National

Tue 2/6

11:00-08:25

3 stops40h 25m

Southampton Eastleigh

Tue 9/6

09:20-22:28

2 stops18h 08m

£696

Washington, D.C.Southampton

DCA - SOU

DCASOU

Washington, D.C. Reagan-National

Wed 3/6

06:00-19:30

3 stops32h 30m

Southampton Eastleigh

Wed 10/6

15:35-10:19

2 stops23h 44m

£705

Washington, D.C.Southampton

DCA - SOU

DCASOU

Washington, D.C. Reagan-National

Tue 2/6

11:00-08:25

3 stops40h 25m

Southampton Eastleigh

Tue 9/6

09:20-10:19

3 stops29h 59m

£719

Washington, D.C.Southampton

IAD - SOU

IADSOU

Washington, D.C. Dulles Intl

Tue 2/6

21:05-19:30

1 stop17h 25m

Southampton Eastleigh

Tue 9/6

09:20-19:35

1 stop15h 15m

£722

Washington, D.C.Southampton

IAD - SOU

IADSOU

Washington, D.C. Dulles Intl

Tue 2/6

20:30-17:45

2 stops16h 15m

Southampton Eastleigh

Tue 9/6

09:20-20:29

2 stops16h 09m

£745

PhiladelphiaSouthampton

PHL - SOU

PHLSOU

Philadelphia

Sun 27/9

19:29-16:50

2 stops16h 21m

Southampton Eastleigh

Wed 7/10

09:05-20:07

2 stops16h 02m

£762
Fastest return journey

Washington, D.C.Southampton

IAD - SOU

IADSOU

Washington, D.C. Dulles Intl

Sat 6/6

17:15-08:35

1 stop10h 20m

Southampton Eastleigh

Sat 13/6

09:20-19:00

1 stop14h 40m

£791

PhiladelphiaSouthampton

PHL - SOU

PHLSOU

Philadelphia

Sun 27/9

11:45-08:35

2 stops15h 50m

Southampton Eastleigh

Sun 4/10

17:20-16:15

2 stops27h 55m

£799

Washington, D.C.Southampton

IAD - SOU

IADSOU

Washington, D.C. Dulles Intl

Mon 24/8

18:10-17:35

1 stop18h 25m

Southampton Eastleigh

Mon 7/9

17:20-15:35

1 stop27h 15m

£821

Washington, D.C.Southampton

IAD - SOU

IADSOU

Washington, D.C. Dulles Intl

Mon 24/8

18:10-08:45

1 stop9h 35m

Southampton Eastleigh

Mon 7/9

17:20-15:35

1 stop27h 15m

£822

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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?

Aer Lingus, KLM, and Delta 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 58% 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 25m

Direct flights

None
The fastest flight from Maryland to Southampton takes 9h 25m
There are no direct flights from Maryland to Southampton. There are no popular flight routes from Maryland to Southampton.
Search flight deals

Frequently asked questions about flying from Maryland to Southampton

  • 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.

An easier way to manage your Southampton trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sat 23/5
Sat 30/5
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United Kingdom