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Cheap flights from Baltimore to London from $347

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

Cheap round-trip flights

Logo
10:45 am - 12:50 pmBWI-LCY
21h 05m3 stops
Logo
5:50 pm - 8:57 pmLCY-BWI
32h 07m2 stops
$677
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Wed, Jan 21 - Mon, Jan 26
Logo
10:45 am - 5:05 pmBWI-LCY
25h 20m2 stops
Logo
1:30 pm - 8:57 pmLCY-BWI
36h 27m2 stops
$678
Find Deal
Wed, Feb 4 - Wed, Feb 11
Logo
10:56 am - 4:40 pmBWI-LCY
24h 44m2 stops
Logo
5:45 pm - 8:57 pmLCY-BWI
32h 12m2 stops
$684
Find Deal
Sun, Nov 2 - Wed, Mar 4
Logo
10:51 am - 12:30 pmBWI-LCY
20h 39m2 stops
Logo
8:45 am - 9:22 pmLCY-BWI
17h 37m2 stops
$685
Find Deal
Wed, Sep 24 - Wed, Oct 15
Logo
10:51 am - 12:30 pmBWI-LCY
20h 39m2 stops
Logo
8:55 am - 1:48 pmLCY-BWI
33h 53m2 stops
$690
Find Deal
Tue, Sep 9 - Fri, Sep 19
Logo
10:56 am - 4:40 pmBWI-LCY
24h 44m2 stops
Logo
9:50 am - 10:19 amLCY-BWI
29h 29m3 stops
$695
Find Deal
Sun, Nov 2 - Tue, Mar 3
Logo
10:51 am - 4:25 pmBWI-LCY
24h 34m2 stops
Logo
8:45 am - 9:55 amLCY-BWI
30h 10m2 stops
$697
Find Deal
Mon, Sep 22 - Wed, Oct 1
Logo
10:51 am - 5:15 pmBWI-LCY
25h 24m2 stops
Logo
7:10 pm - 9:42 pmLCY-BWI
31h 32m2 stops
$703
Find Deal
Wed, Sep 10 - Mon, Sep 15
Delta Logo
1:00 pm - 9:30 amBWI-LCY
15h 30m2 stops
Delta Logo
9:20 am - 10:57 pmLCY-BWI
18h 37m2 stops
$838Delta
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Fri, Sep 19 - Fri, Sep 26
KLM Logo
7:29 pm - 5:20 pmBWI-LCY
16h 51m2 stops
KLM Logo
1:45 pm - 11:13 pmLCY-BWI
14h 28m2 stops
$869KLM
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Thu, Sep 4 - Sun, Oct 12

Delta flights from Baltimore to London City Airport

Our best Delta deals on Baltimore to London City Airport flight tickets
Delta
Sep 19
BWI1:00 pmBaltimore/Washington
15h 30m
2 stops
LCY9:30 amLondon City
Sep 26
LCY9:20 amLondon City
18h 37m
2 stops
BWI10:57 pmBaltimore/Washington
$838
Find similar
Delta
Aug 27
BWI12:17 pmBaltimore/Washington
13h 58m
2 stops
LCY7:15 amLondon City
Sep 4
LCY8:40 amLondon City
18h 09m
2 stops
BWI9:49 pmBaltimore/Washington
$848
Find similar
Delta
Aug 27
BWI12:17 pmBaltimore/Washington
13h 58m
2 stops
LCY7:15 amLondon City
Sep 4
LCY9:20 amLondon City
16h 55m
2 stops
BWI9:15 pmBaltimore/Washington
$851
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Baltimore to London City 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 City Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BaltimoreLondon

BWI - LCY

BWILCY

Baltimore/Washington

Wed 1/21

10:45 am-12:50 pm

3 stops21h 05m

London City

Mon 1/26

5:50 pm-8:57 pm

2 stops32h 07m

$677

BaltimoreLondon

BWI - LCY

BWILCY

Baltimore/Washington

Wed 2/4

10:45 am-5:05 pm

2 stops25h 20m

London City

Wed 2/11

1:30 pm-8:57 pm

2 stops36h 27m

$678

BaltimoreLondon

BWI - LCY

BWILCY

Baltimore/Washington

Sun 11/2

10:56 am-4:40 pm

2 stops24h 44m

London City

Wed 3/4

5:45 pm-8:57 pm

2 stops32h 12m

$684

BaltimoreLondon

BWI - LCY

BWILCY

Baltimore/Washington

Wed 9/24

10:51 am-12:30 pm

2 stops20h 39m

London City

Wed 10/15

8:45 am-9:22 pm

2 stops17h 37m

$685

BaltimoreLondon

BWI - LCY

BWILCY

Baltimore/Washington

Tue 9/9

10:51 am-12:30 pm

2 stops20h 39m

London City

Fri 9/19

8:55 am-1:48 pm

2 stops33h 53m

$690

BaltimoreLondon

BWI - LCY

BWILCY

Baltimore/Washington

Sun 11/2

10:56 am-4:40 pm

2 stops24h 44m

London City

Tue 3/3

9:50 am-10:19 am

3 stops29h 29m

$695

BaltimoreLondon

BWI - LCY

BWILCY

Baltimore/Washington

Mon 9/22

10:51 am-4:25 pm

2 stops24h 34m

London City

Wed 10/1

8:45 am-9:55 am

2 stops30h 10m

$697

BaltimoreLondon

BWI - LCY

BWILCY

Baltimore/Washington

Wed 9/10

10:51 am-5:15 pm

2 stops25h 24m

London City

Mon 9/15

7:10 pm-9:42 pm

2 stops31h 32m

$703

BaltimoreLondon

BWI - LCY

BWILCY

Baltimore/Washington

Fri 9/19

1:00 pm-9:30 am

2 stops15h 30m

London City

Fri 9/26

9:20 am-10:57 pm

2 stops18h 37m

$838

BaltimoreLondon

BWI - LCY

BWILCY

Baltimore/Washington

Thu 9/4

7:29 pm-5:20 pm

2 stops16h 51m

London City

Sun 10/12

1:45 pm-11:13 pm

2 stops14h 28m

$869

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 City 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 City Airport?

The cheapest day to depart from Baltimore to London City Airport is on a Sunday. Travelers who choose to depart for London City Airport on a Sunday will often find tickets for as low as $680. Be sure to avoid booking your departure on a Friday as prices are generally higher than usual. According to our data, the average ticket price to London City Airport on Friday is $910.

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

Our most recent data shows that the best time of day to fly to London City Airport is in the evening. Flights from Baltimore to London City Airport during this time can be as low as $736. Flights in the afternoon are often more expensive with an average ticket price of $875.

When to book flights from Baltimore to London City Airport

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

Cheap Baltimore to London City Airport (BWI to LCY) flight deals and tips

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

Direct flights

None
There are no direct flights from Baltimore to London City Airport. There are no popular flight routes from Baltimore to London City Airport.
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  • How far is Baltimore/Washington to London City by plane?

    Baltimore/Washington and London City are 3634.9 mi apart from one another. Flights usually cover this in 15h 30m, depending on flying conditions and air traffic around both airports.

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

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

  • How old do you have to be to fly from Baltimore/Washington Airport to London City Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Baltimore/Washington Airport to London City Airport.

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

    The necessary travel and health documents for your London City 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?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Baltimore to London. momondo saves you time and could save you money on your trip.

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

momondo does allow users to show only those flights to London 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 London?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to London from Baltimore.

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

If you are simply researching potential flights to London, momondo offers a useful price alert feature which will track prices for flights to London from Baltimore and alert you when they change.

An easier way to manage your London City Airport trip

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