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Cheap flights from Baltimore to London from $208

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 10/20. 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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Cheap round-trip flights

Multiple Airlines Logo
7:40 pm - 10:30 pmBWI-LTN
21h 50m2 stops
Multiple Airlines Logo
6:20 am - 6:40 pmLTN-BWI
17h 20m2 stops
$538Multiple Airlines
Find Deal
Wed, Dec 3 - Sun, Dec 7
Multiple Airlines Logo
7:40 pm - 4:15 pmBWI-LTN
15h 35m2 stops
Multiple Airlines Logo
6:00 am - 6:40 pmLTN-BWI
17h 40m2 stops
$540Multiple Airlines
Find Deal
Fri, Dec 5 - Mon, Dec 8
Multiple Airlines Logo
6:50 pm - 10:15 pmBWI-LTN
22h 25m2 stops
Multiple Airlines Logo
6:05 am - 5:40 pmLTN-BWI
16h 35m2 stops
$543Multiple Airlines
Find Deal
Tue, Oct 14 - Wed, Oct 22
Multiple Airlines Logo
6:50 pm - 10:35 pmBWI-LTN
22h 45m2 stops
Multiple Airlines Logo
6:05 am - 5:40 pmLTN-BWI
16h 35m2 stops
$555Multiple Airlines
Find Deal
Wed, Oct 15 - Wed, Oct 22
Multiple Airlines Logo
6:50 pm - 10:35 pmBWI-LTN
22h 45m2 stops
Multiple Airlines Logo
6:05 am - 5:40 pmLTN-BWI
16h 35m2 stops
$560Multiple Airlines
Find Deal
Wed, Oct 15 - Wed, Oct 22
Multiple Airlines Logo
6:50 pm - 10:35 pmBWI-LTN
22h 45m2 stops
Multiple Airlines Logo
6:05 am - 5:40 pmLTN-BWI
16h 35m2 stops
$562Multiple Airlines
Find Deal
Wed, Oct 15 - Wed, Oct 22
Multiple Airlines Logo
6:50 pm - 1:00 pmBWI-LTN
13h 10m1 stop
Multiple Airlines Logo
6:15 am - 5:40 pmLTN-BWI
16h 25m1 stop
$565Multiple Airlines
Find Deal
Tue, Oct 14 - Wed, Oct 22
Multiple Airlines Logo
6:50 pm - 6:15 pmBWI-LTN
18h 25m2 stops
Multiple Airlines Logo
6:05 am - 5:40 pmLTN-BWI
16h 35m2 stops
$567Multiple Airlines
Find Deal
Tue, Oct 14 - Tue, Oct 21
Multiple Airlines Logo
6:50 pm - 10:15 pmBWI-LTN
22h 25m2 stops
Multiple Airlines Logo
6:05 am - 5:40 pmLTN-BWI
16h 35m2 stops
$570Multiple Airlines
Find Deal
Tue, Oct 14 - Tue, Oct 21
Multiple Airlines Logo
6:50 pm - 6:30 pmBWI-LTN
18h 40m2 stops
Multiple Airlines Logo
6:05 am - 5:40 pmLTN-BWI
16h 35m2 stops
$575Multiple Airlines
Find Deal
Mon, Oct 13 - Tue, Oct 21

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 September 17, 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

Wed 12/3

7:40 pm-10:30 pm

2 stops21h 50m

London Luton

Sun 12/7

6:20 am-6:40 pm

2 stops17h 20m

$538

BaltimoreLondon

BWI - LTN

BWILTN

Baltimore/Washington

Fri 12/5

7:40 pm-4:15 pm

2 stops15h 35m

London Luton

Mon 12/8

6:00 am-6:40 pm

2 stops17h 40m

$540

BaltimoreLondon

BWI - LTN

BWILTN

Baltimore/Washington

Tue 10/14

6:50 pm-10:15 pm

2 stops22h 25m

London Luton

Wed 10/22

6:05 am-5:40 pm

2 stops16h 35m

$543

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

$555

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

$560

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

$562

BaltimoreLondon

BWI - LTN

BWILTN

Baltimore/Washington

Tue 10/14

6:50 pm-1:00 pm

1 stop13h 10m

London Luton

Wed 10/22

6:15 am-5:40 pm

1 stop16h 25m

$565

BaltimoreLondon

BWI - LTN

BWILTN

Baltimore/Washington

Tue 10/14

6:50 pm-6:15 pm

2 stops18h 25m

London Luton

Tue 10/21

6:05 am-5:40 pm

2 stops16h 35m

$567

BaltimoreLondon

BWI - LTN

BWILTN

Baltimore/Washington

Tue 10/14

6:50 pm-10:15 pm

2 stops22h 25m

London Luton

Tue 10/21

6:05 am-5:40 pm

2 stops16h 35m

$570

BaltimoreLondon

BWI - LTN

BWILTN

Baltimore/Washington

Mon 10/13

6:50 pm-6:30 pm

2 stops18h 40m

London Luton

Tue 10/21

6:05 am-5:40 pm

2 stops16h 35m

$575

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 12h 15m.

  • 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
Gatwick
Hounslow
Dover
Luton
Slough
Milton Keynes
Hayes
Guildford
Dartford
Crawley
Stansted
Chelmsford
Brentwood
Ilford
Folkestone
Colchester
Watford
Wembley
Richmond
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.

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