What airlines fly to Southampton?

British Airways, Iberia 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 49% of people opting to fly with this airline when traveling to Southampton. Keep in mind that there are 10 different airlines that fly to Southampton on a routine basis, so you have a few additional options to choose from.

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

How long does it take to fly to Southampton?

Average flight duration from Maryland to Southampton depends on which airport you fly into and out of. Flying from Baltimore to London Heathrow Airport is 7h 05m on average, while flying from Salisbury to London Heathrow Airport is 11h 58m on average. London Heathrow Airport is the most popular airport in Southampton.

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

Prices for flights from Maryland to Southampton Eastleigh Airport were last updated today.

How many operators does momondo search for flights from Maryland to Southampton Eastleigh Airport?

As of August 2025, there are 2 operators available to choose from for flights from Maryland to Southampton Eastleigh Airport.

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

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 Maryland to Southampton Eastleigh Airport.

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

The travel and health documents required for your trip to Southampton Eastleigh Airport 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 Southampton Eastleigh Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$314 Cheap Flights from Maryland to Southampton in 2025

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Find the cheapest flights from Maryland to London

Round-trip

One-way

Last minute

Cheap round-trip flights

5:20 pm - 8:40 amIAD-SOU

10h 20m1 stop

9:40 am - 6:55 pmSOU-IAD

14h 15m1 stop

$724Aer Lingus

Find Deal

Thu, Sep 18 - Thu, Sep 25

8:30 pm - 7:30 pmBWI-SOU

18h 00m2 stops

9:40 am - 7:25 pmSOU-BWI

14h 45m2 stops

$803

Find Deal

Thu, Sep 18 - Thu, Sep 25

5:25 pm - 8:45 amIAD-SOU

10h 20m1 stop

5:35 pm - 3:35 pmSOU-IAD

27h 00m1 stop

$808KLM

Find Deal

Wed, Sep 10 - Wed, Sep 24

1:00 pm - 8:45 amIAD-SOU

14h 45m2 stops

9:20 am - 3:35 pmSOU-IAD

11h 15m1 stop

$813Delta

Find Deal

Wed, Aug 20 - Tue, Aug 26

10:40 pm - 7:30 pmIAD-SOU

15h 50m2 stops

9:10 am - 7:30 pmSOU-IAD

15h 20m1 stop

$814Aer Lingus

Find Deal

Tue, Sep 16 - Tue, Sep 23

5:25 pm - 5:00 pmIAD-SOU

18h 35m1 stop

9:20 am - 12:13 amSOU-IAD

19h 53m2 stops

$819Delta

Find Deal

Tue, Sep 23 - Mon, Sep 29

12:13 pm - 8:45 amIAD-SOU

15h 32m2 stops

9:20 am - 11:38 pmSOU-IAD

19h 18m2 stops

$823KLM

Find Deal

Wed, Sep 10 - Wed, Sep 24

12:23 pm - 8:45 amBWI-SOU

15h 22m2 stops

9:20 am - 9:15 pmSOU-BWI

16h 55m2 stops

$823Delta

Find Deal

Wed, Aug 20 - Mon, Aug 25

9:00 pm - 3:35 pmIAD-SOU

13h 35m1 stop

7:15 am - 7:30 pmSOU-IAD

41h 15m2 stops

$1,231British Airways

Find Deal

Sat, Nov 8 - Sat, Nov 15

9:00 pm - 7:30 pmIAD-SOU

17h 30m1 stop

8:55 am - 5:30 pmSOU-IAD

13h 35m2 stops

$1,394British Airways

Find Deal

Tue, Sep 23 - Sun, Sep 28

KLM flights from Maryland to Southampton

Our best KLM deals on Maryland to Southampton flight tickets

KLM

Sep 10

IAD5:25 pmWashington, D.C. Dulles Intl

10h 20m

1 stop

SOU8:45 amSouthampton Eastleigh

Sep 24

SOU5:35 pmSouthampton Eastleigh

27h 00m

1 stop

IAD3:35 pmWashington, D.C. Dulles Intl

$808

Find similar

KLM

Sep 10

IAD12:13 pmWashington, D.C. Dulles Intl

15h 32m

2 stops

SOU8:45 amSouthampton Eastleigh

Sep 24

SOU9:20 amSouthampton Eastleigh

19h 18m

2 stops

IAD11:38 pmWashington, D.C. Dulles Intl

$823

Find similar

KLM

Sep 11

IAD5:25 pmWashington, D.C. Dulles Intl

10h 20m

1 stop

SOU8:45 amSouthampton Eastleigh

Sep 15

SOU9:20 amSouthampton Eastleigh

11h 15m

1 stop

IAD3:35 pmWashington, D.C. Dulles Intl

$860

Find similar

Aer Lingus flights from Maryland to Southampton

Our best Aer Lingus deals on Maryland to Southampton flight tickets

Aer Lingus

Sep 18

IAD5:20 pmWashington, D.C. Dulles Intl

10h 20m

1 stop

SOU8:40 amSouthampton Eastleigh

Sep 25

SOU9:40 amSouthampton Eastleigh

14h 15m

1 stop

IAD6:55 pmWashington, D.C. Dulles Intl

$724

Find similar

Aer Lingus

Sep 16

IAD10:40 pmWashington, D.C. Dulles Intl

15h 50m

2 stops

SOU7:30 pmSouthampton Eastleigh

Sep 23

SOU9:10 amSouthampton Eastleigh

15h 20m

1 stop

IAD7:30 pmWashington, D.C. Dulles Intl

$814

Find similar

Aer Lingus

Nov 8

IAD9:00 pmWashington, D.C. Dulles Intl

17h 40m

1 stop

SOU7:40 pmSouthampton Eastleigh

Nov 15

SOU9:30 amSouthampton Eastleigh

15h 00m

1 stop

IAD7:30 pmWashington, D.C. Dulles Intl

$975

Find similar

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Southampton

IAD - SOU

IADSOU

Washington, D.C. Dulles Intl

Thu 9/18

5:20 pm-8:40 am

1 stop10h 20m

Southampton Eastleigh

Thu 9/25

9:40 am-6:55 pm

1 stop14h 15m

$724

BaltimoreSouthampton

BWI - SOU

BWISOU

Baltimore/Washington

Thu 9/18

8:30 pm-7:30 pm

2 stops18h 00m

Southampton Eastleigh

Thu 9/25

9:40 am-7:25 pm

2 stops14h 45m

$803

Washington, D.C.Southampton

IAD - SOU

IADSOU

Washington, D.C. Dulles Intl

Wed 9/10

5:25 pm-8:45 am

1 stop10h 20m

Southampton Eastleigh

Wed 9/24

5:35 pm-3:35 pm

1 stop27h 00m

$808

Washington, D.C.Southampton

IAD - SOU

IADSOU

Washington, D.C. Dulles Intl

Wed 8/20

1:00 pm-8:45 am

2 stops14h 45m

Southampton Eastleigh

Tue 8/26

9:20 am-3:35 pm

1 stop11h 15m

$813

Washington, D.C.Southampton

IAD - SOU

IADSOU

Washington, D.C. Dulles Intl

Tue 9/16

10:40 pm-7:30 pm

2 stops15h 50m

Southampton Eastleigh

Tue 9/23

9:10 am-7:30 pm

1 stop15h 20m

$814

Washington, D.C.Southampton

IAD - SOU

IADSOU

Washington, D.C. Dulles Intl

Tue 9/23

5:25 pm-5:00 pm

1 stop18h 35m

Southampton Eastleigh

Mon 9/29

9:20 am-12:13 am

2 stops19h 53m

$819

Washington, D.C.Southampton

IAD - SOU

IADSOU

Washington, D.C. Dulles Intl

Wed 9/10

12:13 pm-8:45 am

2 stops15h 32m

Southampton Eastleigh

Wed 9/24

9:20 am-11:38 pm

2 stops19h 18m

$823

BaltimoreSouthampton

BWI - SOU

BWISOU

Baltimore/Washington

Wed 8/20

12:23 pm-8:45 am

2 stops15h 22m

Southampton Eastleigh

Mon 8/25

9:20 am-9:15 pm

2 stops16h 55m

$823

Washington, D.C.Southampton

IAD - SOU

IADSOU

Washington, D.C. Dulles Intl

Sat 11/8

9:00 pm-3:35 pm

1 stop13h 35m

Southampton Eastleigh

Sat 11/15

7:15 am-7:30 pm

2 stops41h 15m

$1,231

Washington, D.C.Southampton

IAD - SOU

IADSOU

Washington, D.C. Dulles Intl

Tue 9/23

9:00 pm-7:30 pm

1 stop17h 30m

Southampton Eastleigh

Sun 9/28

8:55 am-5:30 pm

2 stops13h 35m

$1,394

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 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

Prices

Airlines

Other information

What is the cheapest day to depart on your flight to Southampton?

On average, the least expensive day to fly to Southampton from Maryland is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $859. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Maryland to Southampton for around $1,103.

What is the cheapest time of day to depart on your flight to Southampton?

Flying to Southampton from Maryland in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $936 when looking at flights departing in the afternoon. Flights to Southampton are more costly in the morning, with an average ticket price of $1,201. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

Cheap Maryland to Southampton flight deals and tips

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

Best Price Found	$314
Fastest flight time	9h 45m
Direct flights	None
Airports in Southampton	1 airport

The best one-way flight to Southampton from Maryland in the past 72 hours is $314. The best round-trip flight deal from Maryland to Southampton found on momondo in the last 72 hours is $724.

The fastest flight from Maryland to Southampton takes 9h 45m

There are no direct flights from Maryland to Southampton. Popular non-direct routes for this connection are Washington, D.C. Dulles Intl Airport - Southampton Eastleigh Airport, Philadelphia Airport - Southampton Eastleigh Airport and Baltimore/Washington Airport - Southampton Eastleigh Airport.

There is 1 airport near Southampton: Southampton Eastleigh (SOU)

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 were last updated today.
How many operators does momondo search for flights from Maryland to Southampton Eastleigh Airport?
As of August 2025, there are 2 operators available to choose from for flights from Maryland to Southampton Eastleigh Airport.
How old do you have to be to fly from Maryland to Southampton Eastleigh Airport?
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 Maryland to Southampton Eastleigh Airport.
What documentation or ID do you need to fly to Southampton Eastleigh Airport?
The travel and health documents required for your trip to Southampton Eastleigh Airport 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 Southampton Eastleigh Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Portsmouth

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Southampton from Maryland.

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

All flight searches from Maryland to Southampton on momondo can be filtered to show those which offer flexible booking policies.

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

momondo provides multiple filters to help you find the best flight to Southampton from Maryland. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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.