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Cheap flights from Baltimore to London from $185

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 10/21. 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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Find the cheapest flights from Baltimore to London (BWI-LTN)

Cheap round-trip flights

Logo
7:40 pm - 2:25 pmBWI-LTN
13h 45m1 stop
Logo
6:00 am - 6:40 pmLTN-BWI
17h 40m1 stop
$523
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Tue, Nov 11 - Sun, Nov 16
Logo
7:40 pm - 2:00 pmBWI-LTN
13h 20m1 stop
Logo
6:00 am - 6:40 pmLTN-BWI
17h 40m1 stop
$524
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Mon, Nov 10 - Sun, Nov 23
Logo
6:50 pm - 7:25 pmBWI-LTN
19h 35m2 stops
Logo
8:45 am - 5:40 pmLTN-BWI
13h 55m2 stops
$525
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Sun, Sep 14 - Thu, Sep 18
Logo
7:40 pm - 2:00 pmBWI-LTN
13h 20m1 stop
Logo
6:00 am - 6:40 pmLTN-BWI
17h 40m1 stop
$526
Find Deal
Mon, Nov 10 - Sun, Nov 23
Logo
8:40 pm - 2:50 pmBWI-LTN
14h 10m1 stop
Logo
7:30 am - 6:40 pmLTN-BWI
16h 10m1 stop
$529
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Sun, Oct 26 - Wed, Nov 5
Logo
6:50 pm - 1:35 pmBWI-LTN
13h 45m1 stop
Logo
6:15 am - 5:40 pmLTN-BWI
16h 25m1 stop
$531
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Sat, Sep 6 - Wed, Sep 17
Logo
6:50 pm - 2:05 pmBWI-LTN
14h 15m2 stops
Logo
6:05 am - 5:40 pmLTN-BWI
16h 35m2 stops
$532
Find Deal
Sun, Sep 7 - Tue, Sep 16
Logo
6:50 pm - 2:05 pmBWI-LTN
14h 15m2 stops
Logo
6:05 am - 5:40 pmLTN-BWI
16h 35m2 stops
$533
Find Deal
Sun, Sep 7 - Tue, Sep 16
Logo
6:50 pm - 1:45 pmBWI-LTN
13h 55m2 stops
Logo
8:40 am - 5:40 pmLTN-BWI
14h 00m2 stops
$534
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Sat, Sep 6 - Sat, Sep 13
Logo
6:50 pm - 10:35 pmBWI-LTN
22h 45m2 stops
Logo
6:05 am - 5:40 pmLTN-BWI
16h 35m2 stops
$536
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Wed, Oct 15 - Wed, Oct 22

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 August 21, 2025.
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 11/11

7:40 pm-2:25 pm

1 stop13h 45m

London Luton

Sun 11/16

6:00 am-6:40 pm

1 stop17h 40m

$523

BaltimoreLondon

BWI - LTN

BWILTN

Baltimore/Washington

Mon 11/10

7:40 pm-2:00 pm

1 stop13h 20m

London Luton

Sun 11/23

6:00 am-6:40 pm

1 stop17h 40m

$524

BaltimoreLondon

BWI - LTN

BWILTN

Baltimore/Washington

Sun 9/14

6:50 pm-7:25 pm

2 stops19h 35m

London Luton

Thu 9/18

8:45 am-5:40 pm

2 stops13h 55m

$525

BaltimoreLondon

BWI - LTN

BWILTN

Baltimore/Washington

Mon 11/10

7:40 pm-2:00 pm

1 stop13h 20m

London Luton

Sun 11/23

6:00 am-6:40 pm

1 stop17h 40m

$526

BaltimoreLondon

BWI - LTN

BWILTN

Baltimore/Washington

Sun 10/26

8:40 pm-2:50 pm

1 stop14h 10m

London Luton

Wed 11/5

7:30 am-6:40 pm

1 stop16h 10m

$529

BaltimoreLondon

BWI - LTN

BWILTN

Baltimore/Washington

Sat 9/6

6:50 pm-1:35 pm

1 stop13h 45m

London Luton

Wed 9/17

6:15 am-5:40 pm

1 stop16h 25m

$531

BaltimoreLondon

BWI - LTN

BWILTN

Baltimore/Washington

Sun 9/7

6:50 pm-2:05 pm

2 stops14h 15m

London Luton

Tue 9/16

6:05 am-5:40 pm

2 stops16h 35m

$532

BaltimoreLondon

BWI - LTN

BWILTN

Baltimore/Washington

Sun 9/7

6:50 pm-2:05 pm

2 stops14h 15m

London Luton

Tue 9/16

6:05 am-5:40 pm

2 stops16h 35m

$533

BaltimoreLondon

BWI - LTN

BWILTN

Baltimore/Washington

Sat 9/6

6:50 pm-1:45 pm

2 stops13h 55m

London Luton

Sat 9/13

8:40 am-5:40 pm

2 stops14h 00m

$534

BaltimoreLondon

BWI - LTN

BWILTN

Baltimore/Washington

Wed 10/15

6:50 pm-10:35 pm

2 stops22h 45m

London Luton

Wed 10/22

6:05 am-5:40 pm

2 stops16h 35m

$536

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 Luton 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 day to depart on your flight to London Luton Airport?

According to our data, Tuesday is the cheapest day to fly to London Luton Airport from Baltimore. The lowest ticket price found for a Tuesday departure recently was $743. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Flights from Baltimore to London Luton Airport on a Friday will generally be more expensive and average around $1,027. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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

According to our data, the cheapest time of day to fly to London Luton Airport is in the evening. momondo users have found flights departing from Baltimore to London Luton Airport in the evening for as low as $540. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to London Luton Airport are more costly in the afternoon, with an average ticket price of $810. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

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

Direct flights

None
There are no direct flights from Baltimore to London Luton Airport. There are no popular flight routes from Baltimore to London Luton Airport.
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  • 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 11h 30m.

  • 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.

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?

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.

An easier way to manage your London Luton Airport trip

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