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Cheap flights from Baltimore to London from $198

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Baltimore to London departing on 10/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Baltimore to London

Cheap round-trip flights

PLAY Logo
6:50 pm - 10:40 amBWI-STN
10h 50m1 stop
PLAY Logo
11:40 am - 5:40 pmSTN-BWI
11h 00m1 stop
$522PLAY
Find Deal
Mon, Sep 1 - Fri, Sep 5
PLAY Logo
6:50 pm - 10:40 amBWI-STN
10h 50m1 stop
PLAY Logo
11:40 am - 5:40 pmSTN-BWI
11h 00m1 stop
$524PLAY
Find Deal
Wed, Sep 10 - Sun, Sep 14
Logo
6:50 pm - 10:40 amBWI-STN
10h 50m1 stop
Logo
3:15 pm - 5:40 pmSTN-BWI
31h 25m2 stops
$525
Find Deal
Wed, Oct 15 - Sat, Oct 18
PLAY Logo
6:50 pm - 10:40 amBWI-STN
10h 50m1 stop
PLAY Logo
11:40 am - 5:40 pmSTN-BWI
11h 00m1 stop
$526PLAY
Find Deal
Fri, Oct 3 - Mon, Oct 6
PLAY Logo
6:50 pm - 10:40 amBWI-STN
10h 50m1 stop
PLAY Logo
11:40 am - 5:40 pmSTN-BWI
11h 00m1 stop
$527PLAY
Find Deal
Thu, Sep 18 - Tue, Sep 23
PLAY Logo
6:50 pm - 10:40 amBWI-STN
10h 50m1 stop
PLAY Logo
11:40 am - 5:40 pmSTN-BWI
11h 00m1 stop
$528PLAY
Find Deal
Wed, Sep 3 - Wed, Sep 10
PLAY Logo
6:50 pm - 10:40 amBWI-STN
10h 50m1 stop
PLAY Logo
11:40 am - 5:40 pmSTN-BWI
11h 00m1 stop
$529PLAY
Find Deal
Fri, Sep 12 - Sat, Sep 27
Logo
6:50 pm - 10:40 amBWI-STN
10h 50m1 stop
Logo
10:35 pm - 5:40 pmSTN-BWI
24h 05m2 stops
$530
Find Deal
Tue, Sep 16 - Tue, Sep 23
PLAY Logo
6:50 pm - 10:40 amBWI-STN
10h 50m1 stop
PLAY Logo
11:40 am - 5:40 pmSTN-BWI
11h 00m1 stop
$531PLAY
Find Deal
Wed, Sep 3 - Thu, Sep 18
PLAY Logo
6:50 pm - 10:40 amBWI-STN
10h 50m1 stop
PLAY Logo
11:40 am - 5:40 pmSTN-BWI
11h 00m1 stop
$532PLAY
Find Deal
Sat, Oct 11 - Sat, Oct 18

PLAY flights from Baltimore to London Stansted Airport

Our best PLAY deals on Baltimore to London Stansted Airport flight tickets
PLAY
Sep 1
BWI6:50 pmBaltimore/Washington
10h 50m
1 stop
STN10:40 amLondon Stansted
Sep 5
STN11:40 amLondon Stansted
11h 00m
1 stop
BWI5:40 pmBaltimore/Washington
$522
Find similar
PLAY
Sep 2
BWI6:50 pmBaltimore/Washington
10h 50m
1 stop
STN10:40 amLondon Stansted
Sep 18
STN11:40 amLondon Stansted
11h 00m
1 stop
BWI5:40 pmBaltimore/Washington
$523
Find similar
PLAY
Sep 10
BWI6:50 pmBaltimore/Washington
10h 50m
1 stop
STN10:40 amLondon Stansted
Sep 14
STN11:40 amLondon Stansted
11h 00m
1 stop
BWI5:40 pmBaltimore/Washington
$524
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Baltimore to London Stansted Airport 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 832,500 searches. Data last updated August 20, 2025.
Use the filters below to find and compare flights from Baltimore to London Stansted Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BaltimoreLondon

BWI - STN

BWISTN

Baltimore/Washington

Mon 9/1

6:50 pm-10:40 am

1 stop10h 50m

London Stansted

Fri 9/5

11:40 am-5:40 pm

1 stop11h 00m

$522

BaltimoreLondon

BWI - STN

BWISTN

Baltimore/Washington

Wed 9/10

6:50 pm-10:40 am

1 stop10h 50m

London Stansted

Sun 9/14

11:40 am-5:40 pm

1 stop11h 00m

$524

BaltimoreLondon

BWI - STN

BWISTN

Baltimore/Washington

Wed 10/15

6:50 pm-10:40 am

1 stop10h 50m

London Stansted

Sat 10/18

3:15 pm-5:40 pm

2 stops31h 25m

$525

BaltimoreLondon

BWI - STN

BWISTN

Baltimore/Washington

Fri 10/3

6:50 pm-10:40 am

1 stop10h 50m

London Stansted

Mon 10/6

11:40 am-5:40 pm

1 stop11h 00m

$526

BaltimoreLondon

BWI - STN

BWISTN

Baltimore/Washington

Thu 9/18

6:50 pm-10:40 am

1 stop10h 50m

London Stansted

Tue 9/23

11:40 am-5:40 pm

1 stop11h 00m

$527

BaltimoreLondon

BWI - STN

BWISTN

Baltimore/Washington

Wed 9/3

6:50 pm-10:40 am

1 stop10h 50m

London Stansted

Wed 9/10

11:40 am-5:40 pm

1 stop11h 00m

$528

BaltimoreLondon

BWI - STN

BWISTN

Baltimore/Washington

Fri 9/12

6:50 pm-10:40 am

1 stop10h 50m

London Stansted

Sat 9/27

11:40 am-5:40 pm

1 stop11h 00m

$529

BaltimoreLondon

BWI - STN

BWISTN

Baltimore/Washington

Tue 9/16

6:50 pm-10:40 am

1 stop10h 50m

London Stansted

Tue 9/23

10:35 pm-5:40 pm

2 stops24h 05m

$530

BaltimoreLondon

BWI - STN

BWISTN

Baltimore/Washington

Wed 9/3

6:50 pm-10:40 am

1 stop10h 50m

London Stansted

Thu 9/18

11:40 am-5:40 pm

1 stop11h 00m

$531

BaltimoreLondon

BWI - STN

BWISTN

Baltimore/Washington

Sat 10/11

6:50 pm-10:40 am

1 stop10h 50m

London Stansted

Sat 10/18

11:40 am-5:40 pm

1 stop11h 00m

$532

Flights are sorted by cheapest round-trip flights first.

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

How to get the cheapest flight ticket from Baltimore to London Stansted Airport

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 month to fly to London Stansted Airport?

The cheapest month to fly to London Stansted Airport from Baltimore is in January. Flight prices, which tend to average around $392, are often lower during this time because this is during the off-season. If you are unable to visit London Stansted Airport during the month of January, then departing from Baltimore during the month October is also very affordable. Most momondo users find prices during this month for around $426.

What is the cheapest day to depart on your flight to London Stansted Airport?

The cheapest day to depart on your flight to London Stansted Airport is on a Tuesday when prices can be found for as low as $457. This is often the case because there is less demand to fly during this day of the week. On the other hand, Sunday is the most expensive day to depart from Baltimore because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $631.

What is the cheapest time of day to depart on your flight to London Stansted Airport?

Our most recent data shows that the best time of day to fly to London Stansted Airport is in the afternoon. Flights from Baltimore to London Stansted Airport during this time can be as low as $509. In contrast, the most expensive time of day to depart to London Stansted Airport is in the evening when prices are around $513.

When to book flights from Baltimore to London Stansted Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Baltimore to London Stansted Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Baltimore to London Stansted Airport (BWI to STN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Baltimore to London Stansted Airport

Direct flights

None
There are no direct flights from Baltimore to London Stansted Airport. There are no popular flight routes from Baltimore to London Stansted Airport.
Search flight deals

  • How far is Baltimore/Washington to London Stansted by plane?

    London Stansted is 3634.0 mi away from Baltimore/Washington. Flights usually cover this in 10h 50m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Baltimore/Washington Airport to London Stansted Airport?

    Prices for flights from Baltimore/Washington Airport to London Stansted Airport refresh daily.

  • How many operators does momondo search for flights from Baltimore/Washington Airport to London Stansted Airport?

  • How old do you have to be to fly from Baltimore/Washington Airport to London Stansted 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 Baltimore/Washington Airport to London Stansted Airport.

  • What documentation or ID do you need to fly to London Stansted Airport?

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

  • What is the most popular airline from Baltimore to London Stansted Airport?

Best airlines flying from Baltimore to London Stansted Airport

Compare and see reviews for airlines that fly from Baltimore to London Stansted Airport with momondo
Airline
Rating
Free Cancellation
Price
PLAYPriceFrom $369Free CancellationRating
7.0
103 reviews
Search PLAY flights

Traveling to a place near London?

Book flights to London if you plan to visit one of these locations
Hounslow
Gatwick
Luton
Dover
Slough
Milton Keynes
Guildford
Dartford
Crawley
Hayes
Chelmsford
Stansted
Brentwood
Ilford
Folkestone
Colchester
Watford
Richmond
Canterbury
Croydon

Why use momondo?

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

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 London from Baltimore.

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

Yes. momondo allows you to filter the results for Baltimore to London flights to just show those with flexible booking policies.

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

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

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

Yes momondo offers price alerts on flights to London from Baltimore. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your London Stansted Airport trip

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