When did momondo last update prices for flights from Baltimore/Washington Airport to Southampton Eastleigh Airport?

Prices for flights from Baltimore/Washington Airport to Southampton Eastleigh Airport were last updated today.

How old do you have to be to fly from Baltimore/Washington Airport to Southampton Eastleigh Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Baltimore/Washington Airport to Southampton Eastleigh Airport.

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

The necessary travel and health documents for your Southampton Eastleigh Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

£427 Cheap Flights from Baltimore to Southampton in 2026

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Find the cheapest flights from Baltimore to London

Round-trip

One-way

Cheap return flights

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10:40 - 08:50

BWI

SOU

17h 10m

2 stops

08:50 - 22:53

SOU

BWI

19h 03m

2 stops

£566Delta

Sun, 15 Feb - Tue, 3 Mar

06:05 - 08:50

BWI

SOU

21h 45m

2 stops

08:50 - 00:35

SOU

BWI

20h 45m

2 stops

£623Delta

Fri, 27 Feb - Fri, 6 Mar

19:40 - 17:05

BWI

SOU

16h 25m

3 stops

17:35 - 18:40

SOU

BWI

30h 05m

3 stops

£691Multiple Airlines

Sun, 15 Feb - Tue, 3 Mar

19:40 - 17:15

BWI

SOU

16h 35m

2 stops

17:35 - 18:40

SOU

BWI

30h 05m

3 stops

£710Multiple Airlines

Sun, 15 Feb - Tue, 3 Mar

21:30 - 19:30

BWI

SOU

17h 00m

2 stops

09:10 - 19:40

SOU

BWI

15h 30m

2 stops

£967Aer Lingus

Wed, 27 May - Mon, 8 Jun

13:01 - 08:50

BWI

SOU

14h 49m

2 stops

08:50 - 22:53

SOU

BWI

19h 03m

2 stops

£995KLM

Fri, 27 Feb - Fri, 6 Mar

21:30 - 19:30

BWI

SOU

17h 00m

2 stops

09:10 - 19:40

SOU

BWI

15h 30m

2 stops

£1,010Aer Lingus

Thu, 28 May - Mon, 8 Jun

18:10 - 16:50

BWI

SOU

17h 40m

2 stops

09:15 - 22:13

SOU

BWI

17h 58m

2 stops

£1,719Delta

Tue, 16 Jun - Sun, 28 Jun

21:30 - 19:30

BWI

SOU

17h 00m

2 stops

08:55 - 19:40

SOU

BWI

15h 45m

2 stops

£3,227British Airways

Thu, 28 May - Mon, 8 Jun

21:35 - 16:20

BWI

SOU

14h 45m

2 stops

20:10 - 19:45

SOU

BWI

27h 35m

2 stops

£3,250British Airways

Wed, 25 Mar - Thu, 26 Mar

Aer Lingus flights from Baltimore to Southampton

Our best Aer Lingus deals on Baltimore to Southampton flight tickets

Aer Lingus

27 May

BWI21:30Baltimore/Washington

17h 00m

2 stops

SOU19:30Southampton Eastleigh

8 Jun

SOU09:10Southampton Eastleigh

15h 30m

2 stops

BWI19:40Baltimore/Washington

£967

Aer Lingus

28 May

BWI21:30Baltimore/Washington

17h 00m

2 stops

SOU19:30Southampton Eastleigh

8 Jun

SOU09:10Southampton Eastleigh

15h 30m

2 stops

BWI19:40Baltimore/Washington

£1,010

Delta flights from Baltimore to Southampton

Our best Delta deals on Baltimore to Southampton flight tickets

Delta

15 Feb

BWI10:40Baltimore/Washington

17h 10m

2 stops

SOU08:50Southampton Eastleigh

3 Mar

SOU08:50Southampton Eastleigh

19h 03m

2 stops

BWI22:53Baltimore/Washington

£566

Delta

27 Feb

BWI06:05Baltimore/Washington

21h 45m

2 stops

SOU08:50Southampton Eastleigh

6 Mar

SOU08:50Southampton Eastleigh

20h 45m

2 stops

BWI00:35Baltimore/Washington

£623

Delta

16 Jun

BWI18:10Baltimore/Washington

17h 40m

2 stops

SOU16:50Southampton Eastleigh

28 Jun

SOU09:15Southampton Eastleigh

17h 58m

2 stops

BWI22:13Baltimore/Washington

£1,719

Fly from

Fly to

Route

Depart

Return

Price

BaltimoreSouthampton

BWI - SOU

BWISOU

Baltimore/Washington

Sun 15/2

10:40-08:50

2 stops17h 10m

Southampton Eastleigh

Tue 3/3

08:50-22:53

2 stops19h 03m

£566

BaltimoreSouthampton

BWI - SOU

BWISOU

Baltimore/Washington

Fri 27/2

06:05-08:50

2 stops21h 45m

Southampton Eastleigh

Fri 6/3

08:50-00:35

2 stops20h 45m

£623

BaltimoreSouthampton

BWI - SOU

BWISOU

Baltimore/Washington

Sun 15/2

19:40-17:05

3 stops16h 25m

Southampton Eastleigh

Tue 3/3

17:35-18:40

3 stops30h 05m

£691

BaltimoreSouthampton

BWI - SOU

BWISOU

Baltimore/Washington

Sun 15/2

19:40-17:15

2 stops16h 35m

Southampton Eastleigh

Tue 3/3

17:35-18:40

3 stops30h 05m

£710

BaltimoreSouthampton

BWI - SOU

BWISOU

Baltimore/Washington

Wed 27/5

21:30-19:30

2 stops17h 00m

Southampton Eastleigh

Mon 8/6

09:10-19:40

2 stops15h 30m

£967

BaltimoreSouthampton

BWI - SOU

BWISOU

Baltimore/Washington

Fri 27/2

13:01-08:50

2 stops14h 49m

Southampton Eastleigh

Fri 6/3

08:50-22:53

2 stops19h 03m

£995

BaltimoreSouthampton

BWI - SOU

BWISOU

Baltimore/Washington

Thu 28/5

21:30-19:30

2 stops17h 00m

Southampton Eastleigh

Mon 8/6

09:10-19:40

2 stops15h 30m

£1,010

BaltimoreSouthampton

BWI - SOU

BWISOU

Baltimore/Washington

Tue 16/6

18:10-16:50

2 stops17h 40m

Southampton Eastleigh

Sun 28/6

09:15-22:13

2 stops17h 58m

£1,719

BaltimoreSouthampton

BWI - SOU

BWISOU

Baltimore/Washington

Thu 28/5

21:30-19:30

2 stops17h 00m

Southampton Eastleigh

Mon 8/6

08:55-19:40

2 stops15h 45m

£3,227

BaltimoreSouthampton

BWI - SOU

BWISOU

Baltimore/Washington

Wed 25/3

21:35-16:20

2 stops14h 45m

Southampton Eastleigh

Thu 26/3

20:10-19:45

2 stops27h 35m

£3,250

Flights are sorted by cheapest return flights first.

Showing 1-10 of 11 resultsSorted by cheapest first

How to get the cheapest flight ticket from Baltimore 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 Baltimore/Washington to Southampton Eastleigh?

Delta is the most popular carrier operating from Baltimore/Washington to Southampton Eastleigh

Which airlines fly to Southampton?

British Airways, Virgin Atlantic and United Airlines are the top three most popular airlines that fly to Southampton from Baltimore according to our data. British Airways is the first choice among our users, with 47% of people opting to fly with this airline when travelling to Southampton. Keep in mind that there are 8 different airlines that fly to Southampton on a routine basis, so you have a few additional options to choose from.

When to book flights from Baltimore to Southampton

Are you open to changing your travel dates? Check out the ideal times to fly from Baltimore to Southampton according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

Cheap Baltimore to Southampton (BWI to SOU) flight deals and tips

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

Fastest flight time	14h 45m
Direct flights	None

The fastest flight from Baltimore to Southampton takes 14h 45m

There are no direct flights from Baltimore to Southampton. There are no popular flight routes from Baltimore to Southampton.

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How far is Baltimore/Washington to Southampton Eastleigh by plane?
Southampton Eastleigh is 3588.2 mi away from Baltimore/Washington. By plane, this route typically takes 14h 45m.
When did momondo last update prices for flights from Baltimore/Washington Airport to Southampton Eastleigh Airport?
Prices for flights from Baltimore/Washington Airport to Southampton Eastleigh Airport were last updated today.
How old do you have to be to fly from Baltimore/Washington Airport to Southampton Eastleigh Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Baltimore/Washington Airport to Southampton Eastleigh Airport.
What documentation or ID do you need to fly to Southampton Eastleigh Airport?
The necessary travel and health documents for your Southampton Eastleigh Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

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Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Baltimore to Southampton. momondo saves you time and could save you money on your trip.

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

momondo does allow users to show only those flights to Southampton from Baltimore which offer a flexible booking policy as well as other useful filters and features.

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

Once you have performed a search for Baltimore to Southampton flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Of course. momondo tracks the price of Baltimore to Southampton flights. All you need is a valid email address and we will do the rest; it is that quick and easy.