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Cheap flights from Baltimore to London from $247

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 4/27. 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

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Find the cheapest flights from Baltimore to London

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
8:40 pm - 5:50 pm
BWI
-
LTN
17h 10m
2 stops
Multiple Airlines Logo
7:10 am - 7:40 pm
LTN
-
BWI
16h 30m
2 stops
$623Multiple Airlines
Tue, Mar 10 - Tue, Mar 17
Multiple Airlines Logo
7:40 pm - 2:10 pm
BWI
-
LTN
13h 30m
2 stops
Multiple Airlines Logo
7:00 am - 7:40 pm
LTN
-
BWI
16h 40m
2 stops
$629Multiple Airlines
Mon, Mar 2 - Wed, Mar 11
Multiple Airlines Logo
8:30 pm - 5:25 pm
BWI
-
LTN
15h 55m
2 stops
Multiple Airlines Logo
9:40 am - 7:25 pm
LTN
-
BWI
14h 45m
2 stops
$630Multiple Airlines
Fri, Apr 17 - Tue, Apr 21
Multiple Airlines Logo
7:40 pm - 9:50 pm
BWI
-
LTN
21h 10m
2 stops
Multiple Airlines Logo
7:00 am - 7:40 pm
LTN
-
BWI
16h 40m
2 stops
$631Multiple Airlines
Wed, Mar 4 - Wed, Mar 18
Multiple Airlines Logo
7:40 pm - 2:10 pm
BWI
-
LTN
13h 30m
2 stops
Multiple Airlines Logo
7:10 am - 6:40 pm
LTN
-
BWI
16h 30m
2 stops
$639Multiple Airlines
Mon, Feb 23 - Tue, Mar 3
Multiple Airlines Logo
7:40 pm - 2:10 pm
BWI
-
LTN
13h 30m
2 stops
Multiple Airlines Logo
7:10 am - 6:40 pm
LTN
-
BWI
16h 30m
2 stops
$641Multiple Airlines
Mon, Feb 23 - Tue, Mar 3
Multiple Airlines Logo
8:30 pm - 5:25 pm
BWI
-
LTN
15h 55m
2 stops
Multiple Airlines Logo
8:15 am - 7:25 pm
LTN
-
BWI
16h 10m
2 stops
$644Multiple Airlines
Fri, Apr 17 - Mon, Apr 20
Multiple Airlines Logo
7:40 pm - 1:25 pm
BWI
-
LTN
12h 45m
2 stops
Multiple Airlines Logo
6:25 am - 6:40 pm
LTN
-
BWI
17h 15m
2 stops
$648Multiple Airlines
Wed, Feb 25 - Tue, Mar 3
Multiple Airlines Logo
7:40 pm - 1:25 pm
BWI
-
LTN
12h 45m
2 stops
Multiple Airlines Logo
6:25 am - 6:40 pm
LTN
-
BWI
17h 15m
2 stops
$649Multiple Airlines
Wed, Feb 25 - Tue, Mar 3
Multiple Airlines Logo
7:40 pm - 1:25 pm
BWI
-
LTN
12h 45m
2 stops
Multiple Airlines Logo
6:30 am - 6:40 pm
LTN
-
BWI
17h 10m
2 stops
$652Multiple Airlines
Wed, Feb 25 - Wed, Mar 4

momondo Fare Finder

 
Customize your flight search to find flights from Baltimore to London Luton 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 February 11, 2026.
Use the filters below to find and compare flights from Baltimore to London Luton Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BaltimoreLondon

BWI - LTN

BWILTN

Baltimore/Washington

Tue 3/10

8:40 pm-5:50 pm

2 stops17h 10m

London Luton

Tue 3/17

7:10 am-7:40 pm

2 stops16h 30m

$623

BaltimoreLondon

BWI - LTN

BWILTN

Baltimore/Washington

Mon 3/2

7:40 pm-2:10 pm

2 stops13h 30m

London Luton

Wed 3/11

7:00 am-7:40 pm

2 stops16h 40m

$629

BaltimoreLondon

BWI - LTN

BWILTN

Baltimore/Washington

Fri 4/17

8:30 pm-5:25 pm

2 stops15h 55m

London Luton

Tue 4/21

9:40 am-7:25 pm

2 stops14h 45m

$630

BaltimoreLondon

BWI - LTN

BWILTN

Baltimore/Washington

Wed 3/4

7:40 pm-9:50 pm

2 stops21h 10m

London Luton

Wed 3/18

7:00 am-7:40 pm

2 stops16h 40m

$631

BaltimoreLondon

BWI - LTN

BWILTN

Baltimore/Washington

Mon 2/23

7:40 pm-2:10 pm

2 stops13h 30m

London Luton

Tue 3/3

7:10 am-6:40 pm

2 stops16h 30m

$639

BaltimoreLondon

BWI - LTN

BWILTN

Baltimore/Washington

Mon 2/23

7:40 pm-2:10 pm

2 stops13h 30m

London Luton

Tue 3/3

7:10 am-6:40 pm

2 stops16h 30m

$641

BaltimoreLondon

BWI - LTN

BWILTN

Baltimore/Washington

Fri 4/17

8:30 pm-5:25 pm

2 stops15h 55m

London Luton

Mon 4/20

8:15 am-7:25 pm

2 stops16h 10m

$644

BaltimoreLondon

BWI - LTN

BWILTN

Baltimore/Washington

Wed 2/25

7:40 pm-1:25 pm

2 stops12h 45m

London Luton

Tue 3/3

6:25 am-6:40 pm

2 stops17h 15m

$648

BaltimoreLondon

BWI - LTN

BWILTN

Baltimore/Washington

Wed 2/25

7:40 pm-1:25 pm

2 stops12h 45m

London Luton

Tue 3/3

6:25 am-6:40 pm

2 stops17h 15m

$649

BaltimoreLondon

BWI - LTN

BWILTN

Baltimore/Washington

Wed 2/25

7:40 pm-1:25 pm

2 stops12h 45m

London Luton

Wed 3/4

6:30 am-6:40 pm

2 stops17h 10m

$652

Flights are sorted by cheapest round-trip flights first.

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

When to book flights from Baltimore to London Luton Airport

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

Cheap Baltimore to London Luton Airport (BWI to LTN) flight deals and tips

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

Fastest flight time

12h 20m

Direct flights

None
The fastest flight from Baltimore to London Luton Airport takes 12h 20m
There are no direct flights from Baltimore to London Luton Airport. There are no popular flight routes from Baltimore to London Luton Airport.
Search flight deals

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

    A flight from Baltimore/Washington to London Luton will travel around 3609.8 mi. In terms of flight time, this usually takes a little over 12h 20m.

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

    Prices for flights from Baltimore/Washington Airport to London Luton Airport are updated daily.

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

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

    The necessary travel and health documents for your London Luton 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.

  • How do I get Price Alerts for flights from Baltimore to London Luton Airport?

    Confirm your travel details to search for the latest offers for flights from Baltimore to London Luton Airport. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

  • How can I save money on flights from Baltimore to London Luton Airport with momondo?

    By using tools like our “Price Calendar”, you can see the best day to fly round-trip for your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

  • How does momondo find its flight prices?

    We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

Traveling to a place near London?

Book flights to London if you plan to visit one of these locations
Gatwick
Hounslow
Milton Keynes
Luton
Dover
Slough
Crawley
Hayes
Wembley
Dartford
Croydon
Brentwood
Guildford
Harrow
Watford
Cobham
Folkestone
Romford
Stansted
Richmond

Why use momondo?

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

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 Baltimore to London for you.

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

Yes. momondo enables you to select and highlight flights to London from Baltimore with this policy.

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?

If you are not ready to book a flight from Baltimore to London now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to London and let you know when they change.

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