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Cheap flights from Baltimore to London from £297

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Baltimore to London

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
19:40 - 19:30BWI  Baltimore/Washington-SOU Southampton Eastleigh
18h 50m2 stops Reykjavik Keflavik Intl Dublin
Multiple Airlines Logo
09:20 - 00:29SOU  Southampton Eastleigh-BWI Baltimore/Washington
20h 09m2 stops Dublin Orlando
£827Multiple Airlines
Thu, 3 Dec - Thu, 10 Dec
Multiple Airlines Logo
14:36 - 16:35BWI  Baltimore/Washington-SOU Southampton Eastleigh
20h 59m3 stops Chicago O'Hare Intl Reykjavik Keflavik Intl Glasgow Intl
Multiple Airlines Logo
09:20 - 00:29SOU  Southampton Eastleigh-BWI Baltimore/Washington
20h 09m2 stops Dublin Orlando
£892Multiple Airlines
Thu, 3 Dec - Thu, 10 Dec
Delta Logo
12:00 - 08:10BWI  Baltimore/Washington-SOU Southampton Eastleigh
15h 10m2 stops Atlanta Hartsfield-Jackson Amsterdam Schiphol
Delta Logo
08:40 - 17:58SOU  Southampton Eastleigh-BWI Baltimore/Washington
14h 18m2 stops Amsterdam Schiphol Boston Logan Intl
£894Delta
Wed, 2 Dec - Wed, 9 Dec
Multiple Airlines Logo
19:40 - 16:20BWI  Baltimore/Washington-SOU Southampton Eastleigh
15h 40m2 stops Reykjavik Keflavik Intl Paris Charles de Gaulle
Multiple Airlines Logo
20:00 - 18:40SOU  Southampton Eastleigh-BWI Baltimore/Washington
27h 40m3 stops Dublin Paris Charles de Gaulle Reykjavik Keflavik Intl
£909Multiple Airlines
Wed, 2 Dec - Wed, 9 Dec
Delta Logo
14:00 - 16:50BWI  Baltimore/Washington-SOU Southampton Eastleigh
21h 50m2 stops Atlanta Hartsfield-Jackson Amsterdam Schiphol
Delta Logo
08:40 - 23:28SOU  Southampton Eastleigh-BWI Baltimore/Washington
19h 48m2 stops Amsterdam Schiphol Minneapolis St Paul
£932Delta
Fri, 4 Dec - Fri, 11 Dec
Multiple Airlines Logo
14:36 - 16:35BWI  Baltimore/Washington-SOU Southampton Eastleigh
20h 59m3 stops Chicago O'Hare Intl Reykjavik Keflavik Intl Glasgow Intl
Multiple Airlines Logo
12:25 - 08:42SOU  Southampton Eastleigh-BWI Baltimore/Washington
25h 17m3 stops Dublin Chicago O'Hare Intl Atlanta Hartsfield-Jackson
£1,011Multiple Airlines
Thu, 3 Dec - Thu, 10 Dec
Multiple Airlines Logo
19:40 - 12:05BWI  Baltimore/Washington-SOU Southampton Eastleigh
35h 25m3 stops Reykjavik Keflavik Intl Glasgow Intl Belfast City
Multiple Airlines Logo
15:00 - 00:29SOU  Southampton Eastleigh-BWI Baltimore/Washington
38h 29m3 stops Barcelona-El Prat Lisbon Humberto Delgado Orlando
£1,016Multiple Airlines
Fri, 4 Dec - Fri, 11 Dec
Delta Logo
12:18 - 08:10BWI  Baltimore/Washington-SOU Southampton Eastleigh
14h 52m2 stops Detroit Metropolitan Wayne County Amsterdam Schiphol
Delta Logo
08:40 - 17:51SOU  Southampton Eastleigh-BWI Baltimore/Washington
14h 11m2 stops Amsterdam Schiphol Boston Logan Intl
£1,197Delta
Wed, 18 Nov - Mon, 23 Nov
British Airways Logo
18:55 - 18:45BWI  Baltimore/Washington-SOU Southampton Eastleigh
18h 50m2 stops London Heathrow Belfast City
British Airways Logo
09:00 - 17:05SOU  Southampton Eastleigh-BWI Baltimore/Washington
37h 05m2 stops Edinburgh Turnhouse London Heathrow
£3,727British Airways
Sun, 10 Jan - Thu, 14 Jan
British Airways Logo
18:55 - 18:45BWI  Baltimore/Washington-SOU Southampton Eastleigh
18h 50m2 stops London Heathrow Belfast City
British Airways Logo
09:00 - 17:05SOU  Southampton Eastleigh-BWI Baltimore/Washington
37h 05m2 stops Edinburgh Turnhouse London Heathrow
£3,728British Airways
Sun, 10 Jan - Thu, 14 Jan

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Delta flights from Baltimore to Southampton

Our best Delta deals on Baltimore to Southampton flight tickets
Delta
2 Dec
BWI12:00Baltimore/Washington
15h 10m
2 stops
SOU08:10Southampton Eastleigh
9 Dec
SOU08:40Southampton Eastleigh
14h 18m
2 stops
BWI17:58Baltimore/Washington
£894
Delta
4 Dec
BWI14:00Baltimore/Washington
21h 50m
2 stops
SOU16:50Southampton Eastleigh
11 Dec
SOU08:40Southampton Eastleigh
19h 48m
2 stops
BWI23:28Baltimore/Washington
£932
Delta
18 Nov
BWI12:18Baltimore/Washington
14h 52m
2 stops
SOU08:10Southampton Eastleigh
23 Nov
SOU08:40Southampton Eastleigh
14h 11m
2 stops
BWI17:51Baltimore/Washington
£1,197

British Airways flights from Baltimore to Southampton

Our best British Airways deals on Baltimore to Southampton flight tickets
British Airways
10 Jan
BWI18:55Baltimore/Washington
18h 50m
2 stops
SOU18:45Southampton Eastleigh
14 Jan
SOU09:00Southampton Eastleigh
37h 05m
2 stops
BWI17:05Baltimore/Washington
£3,727
British Airways
10 Jan
BWI18:55Baltimore/Washington
18h 50m
2 stops
SOU18:45Southampton Eastleigh
14 Jan
SOU09:00Southampton Eastleigh
37h 05m
2 stops
BWI17:05Baltimore/Washington
£3,728
British Airways
10 Jan
BWI18:55Baltimore/Washington
18h 50m
2 stops
SOU18:45Southampton Eastleigh
14 Jan
SOU09:00Southampton Eastleigh
37h 05m
2 stops
BWI17:05Baltimore/Washington
£3,729

momondo Fare Finder

 
Use the filters below to find and compare flights from Baltimore to Southampton that are best for you.

Fly from

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Route

Depart

Return

Price

Cheapest return flight

BaltimoreSouthampton

BWI Baltimore/Washington - SOU Southampton Eastleigh

BWISOU

Baltimore/Washington

Thu 3/12

19:40-19:30

2 stops18h 50m

Southampton Eastleigh

Thu 10/12

09:20-00:29

2 stops20h 09m

£826

BaltimoreSouthampton

BWI Baltimore/Washington - SOU Southampton Eastleigh

BWISOU

Baltimore/Washington

Thu 3/12

14:36-16:35

3 stops20h 59m

Southampton Eastleigh

Thu 10/12

09:20-00:29

2 stops20h 09m

£892

BaltimoreSouthampton

BWI Baltimore/Washington - SOU Southampton Eastleigh

BWISOU

Baltimore/Washington

Wed 2/12

12:00-08:10

2 stops15h 10m

Southampton Eastleigh

Wed 9/12

08:40-17:58

2 stops14h 18m

£894

BaltimoreSouthampton

BWI Baltimore/Washington - SOU Southampton Eastleigh

BWISOU

Baltimore/Washington

Wed 2/12

19:40-16:20

2 stops15h 40m

Southampton Eastleigh

Wed 9/12

20:00-18:40

3 stops27h 40m

£909

BaltimoreSouthampton

BWI Baltimore/Washington - SOU Southampton Eastleigh

BWISOU

Baltimore/Washington

Fri 4/12

14:00-16:50

2 stops21h 50m

Southampton Eastleigh

Fri 11/12

08:40-23:28

2 stops19h 48m

£932

BaltimoreSouthampton

BWI Baltimore/Washington - SOU Southampton Eastleigh

BWISOU

Baltimore/Washington

Thu 3/12

14:36-16:35

3 stops20h 59m

Southampton Eastleigh

Thu 10/12

12:25-08:42

3 stops25h 17m

£1,011

BaltimoreSouthampton

BWI Baltimore/Washington - SOU Southampton Eastleigh

BWISOU

Baltimore/Washington

Fri 4/12

19:40-12:05

3 stops35h 25m

Southampton Eastleigh

Fri 11/12

15:00-00:29

3 stops38h 29m

£1,016
Fastest return journey

BaltimoreSouthampton

BWI Baltimore/Washington - SOU Southampton Eastleigh

BWISOU

Baltimore/Washington

Wed 18/11

12:18-08:10

2 stops14h 52m

Southampton Eastleigh

Mon 23/11

08:40-17:51

2 stops14h 11m

£1,197

BaltimoreSouthampton

BWI Baltimore/Washington - SOU Southampton Eastleigh

BWISOU

Baltimore/Washington

Sun 10/1

18:55-18:45

2 stops18h 50m

Southampton Eastleigh

Thu 14/1

09:00-17:05

2 stops37h 05m

£3,727

BaltimoreSouthampton

BWI Baltimore/Washington - SOU Southampton Eastleigh

BWISOU

Baltimore/Washington

Sun 10/1

18:55-18:45

2 stops18h 50m

Southampton Eastleigh

Thu 14/1

09:00-17:05

2 stops37h 05m

£3,728

Flights are sorted by cheapest return flights first.

Showing 1-10 of 14 resultsSorted by cheapest first
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See travel insights to London from

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, United Airlines and Virgin Atlantic 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 44% of people opting to fly with this airline when travelling to Southampton. Keep in mind that there are 5 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

Best price found

£297

Fastest flight time

13h 50m

Direct flights

None
The best one-way flight to Southampton from Baltimore in the past 72 hours is £297. The best return flight deal from Baltimore to Southampton found on momondo in the last 72 hours is £826.
The fastest flight from Baltimore to Southampton takes 13h 50m
There are no direct flights from Baltimore to Southampton. There are no popular flight routes from Baltimore to Southampton.
Search flight deals

Frequently asked questions about flying from Baltimore to Southampton

  • 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 13h 50m.

  • 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.

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 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.

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