Cheap flights from Baltimore Washington International to London Luton

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Compare Baltimore Washington International to London Luton flight deals

Find the cheapest month or even day of the year to fly to London Luton

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Flight deals from Baltimore Washington International to London Luton

Looking for a cheap last-minute deal or the best round-trip flight from Baltimore Washington International to London Luton? Find the lowest prices on one-way and round-trip tickets right here.

Find the cheapest month to fly from Baltimore Washington International to London Luton

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Baltimore Washington International to London Luton flights are currently cheapest in March.

Baltimore Washington International to London Luton: Alternative routes

Compare routes from Baltimore Washington International to London below. You may find an airport to fly into that's cheaper, faster, or easier than London Luton.

Washington, D.C. to London: Flight information

The things to know before you go.
Cheapest flight foundC$569
Cheapest month to flyMarch

Finding cheap flights from Baltimore Washington International to London Luton: Frequently asked questions

The best price we found for a round-trip flight from Baltimore Washington International to London Luton is C$569. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Baltimore Washington International to London Luton. But we found flights with one or more stops from C$569.
There are no flights flying from Baltimore Washington International to London Luton, as of February 2025.
The cheapest month to fly from Baltimore Washington International to London Luton is usually March.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Baltimore Washington International Airport to London Luton Airport on Tuesday, March 4, 2025.
No airlines currently offer direct flights between Baltimore Washington International Airport and London Luton Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to London Luton but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar, and it looks like the cheapest time to book a flight to London is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Fly Play offers the cheapest flight tickets to London Luton.

Traveling from Baltimore/Wash International Thurgood Marshall Airport (BWI) to London Luton Airport (LTN): what you need to know

  • You'll likely experience bigger queues during popular months like July and other peak periods. Arriving up to four hours in advance for an international flight and two hours for a domestic departure is a good idea.

  • Choose a stopover if you'd love to break up your flight from Baltimore/Wash International Thurgood Marshall Airport to London Luton Airport. To look at all your options, simply uncheck 'Direct flights only.' Keflavik International Airport is a top stopover on the BWI to LTN route.

  • To see whether you need a visa to enter United Kingdom, contact your airline and the local consulate or embassy. They'll give you the most current information, including other paperwork you may need after booking your cheap ticket from BWI to LTN.

How to find the cheapest flights from Baltimore/Wash International Thurgood Marshall Airport (BWI) to London Luton Airport (LTN)

  • The lowest price we've seen for a one-way ticket from Baltimore/Wash International Thurgood Marshall Airport to London Luton Airport is C$271. For a return flight on this route, the best price is C$569. Depending on the availability and when you book, these fares can change.

  • It's a good idea to book early if you're looking for cheap flight tickets from BWI to LTN. That's because airlines change prices based on demand, which tends to rise closer to departure.

  • The 'Whole month' search tool shows you the cheapest flight tickets from Baltimore/Wash International Thurgood Marshall Airport to London Luton Airport across every month. It's a good way to find a bargain if your travel plans aren't set in stone.

  • Finding a cheap ticket from BWI to LTN is straightforward with Price Alerts. Simply set up one of these automatic alerts and we'll get in touch when there's a better deal.

  • Use filters to tailor your flights from Baltimore/Wash International Thurgood Marshall Airport to London Luton Airport. Simply enter your preferred departure and arrival times, airlines and number of stops. Or sort your results by 'Cheapest' to find the best deals.

Handy information about Baltimore/Wash International Thurgood Marshall Airport (BWI)

Arriving at London Luton Airport (LTN)

Getting from London Luton Airport (LTN) to central London

  • London Luton Airport to central London takes about 1 hour and 15 minutes by car. It's approximately 56 kilometres away. Find out what options are available, such as cabs, car rentals or ride-sharing services.

  • Getting to the center by public transport takes roughly 1 hour and 21 minutes.

When to fly to London Luton Airport (LTN)

  • August is the most popular month for flights from Baltimore/Wash International Thurgood Marshall Airport to London Luton Airport. To escape the crowds, visit London in February.

  • The warmest month in London is July, with temperatures ranging between 11ºC and 26ºC. Lock in your flights from Baltimore/Wash International Thurgood Marshall Airport to London Luton Airport in this month if this is the type of weather you like.

  • If you want to travel in cooler conditions, look for a cheap ticket from BWI to LTN in January. Temperatures average between 0ºC and 9ºC then.

More about London

Complete your London trip with hotels and a car rental

  • After you've secured your cheap ticket to London Luton Airport, explore the lowest prices and exclusive rates for hotels. You can also compare hundreds of car rental companies in one go to find the best car rental price for your London getaway.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.