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Cheap Flight Deals from Baltimore to London

Discover our range of affordable one-way and round-trip flights from Baltimore to London and kick-start your next adventure today!

  • One way
  • Return
      • BWI09:15
        26h 5m
        1 stop
        YXU11:20
        Sun, Jan 19|Baltimore - London|Frontier Airlines
        AU$ 159AU$ 434
        63% OFF
        63% OFF
        AU$ 434AU$ 159

        Choose Frontier Airlines flights from Baltimore to London. The one-way connecting flight with Frontier Airlines departs from Baltimore/Washington Thurgood Marshall International Airport on Sun, Jan 19, arriving at London International Airport. One-way Prices start from AU$ 159 including taxes and charges.

      • BWI09:15
        26h 5m
        1 stop
        YXU11:20
        Sun, Jan 12|Baltimore - London|Frontier Airlines
        AU$ 212AU$ 434
        51% OFF
        51% OFF
        AU$ 434AU$ 212

        Choose Frontier Airlines flights from Baltimore to London. The one-way connecting flight with Frontier Airlines departs from Baltimore/Washington Thurgood Marshall International Airport on Sun, Jan 12, arriving at London International Airport. One-way Prices start from AU$ 212 including taxes and charges.

      • BWI21:20
        14h
        1 stop
        YXU11:20
        Thu, Jan 30|Baltimore - London|Frontier Airlines
        AU$ 298AU$ 434
        31% OFF
        31% OFF
        AU$ 434AU$ 298

        Choose Frontier Airlines flights from Baltimore to London. The one-way connecting flight with Frontier Airlines departs from Baltimore/Washington Thurgood Marshall International Airport on Thu, Jan 30, arriving at London International Airport. One-way Prices start from AU$ 298 including taxes and charges.

      • BWI21:20
        14h
        1 stop
        YXU11:20
        Sun, Jan 26|Baltimore - London|Frontier Airlines
        AU$ 302
        AU$ 302

        Choose Frontier Airlines flights from Baltimore to London. The one-way connecting flight with Frontier Airlines departs from Baltimore/Washington Thurgood Marshall International Airport on Sun, Jan 26, arriving at London International Airport. One-way Prices start from AU$ 302 including taxes and charges.

      • BWI10:45
        24h 35m
        1 stop
        YXU11:20
        Sun, Jan 12|Baltimore - London|Spirit Airlines
        AU$ 330
        AU$ 330

        Choose Spirit Airlines flights from Baltimore to London. The one-way connecting flight with Spirit Airlines departs from Baltimore/Washington Thurgood Marshall International Airport on Sun, Jan 12, arriving at London International Airport. One-way Prices start from AU$ 330 including taxes and charges.

      • BWI09:15
        26h 5m
        1 stop
        YXU11:20
        Thu, Jan 16|Baltimore - London|Frontier Airlines
        AU$ 369
        AU$ 369

        Choose Frontier Airlines flights from Baltimore to London. The one-way connecting flight with Frontier Airlines departs from Baltimore/Washington Thurgood Marshall International Airport on Thu, Jan 16, arriving at London International Airport. One-way Prices start from AU$ 369 including taxes and charges.

      • BWI01:00 pm
        3h 5m
        Nonstop
        YXU02:00 pm
        Sun, Jan 19|Baltimore - London|Frontier Airlines
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Best Time to Book Flights from Baltimore to London

These price trend charts carefully monitor and predict how flight prices from Baltimore to London will change. Keep a close eye on them to understand when the best time to buy your tickets is.

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Top Airlines Flying from Baltimore to London

Which airline provides the cheapest flights from Baltimore to London? Discover the option that best suits your travel needs before embarking on your journey.

Frontier Airlines
From AU$ 159
Spirit Airlines
From AU$ 330
United Airlines
From AU$ 791

Find more flights and airlines

Alternative Routes from Baltimore to London

Did you know that you can save money and time on an alternative route from Baltimore to London? Check out some of the different available routes below.

  • Cheapest
    Frontier Airlines
    BWI
    09:15
    26h 5m
    1 transfer
    YXU
    11:20
    Baltimore/Washington Thurgood Marshall International Airport - London International Airport
    Sun, Jan 19Frontier Airlines
    AU$ 159
  • Frontier Airlines
    BWI
    09:15
    26h 5m
    1 transfer
    YXU
    11:20
    Baltimore/Washington Thurgood Marshall International Airport - London International Airport
    Sun, Jan 19Frontier Airlines
    AU$ 159
    Find More Flights

FAQ

  • When are flight from Baltimore (BWI) to London (YXU) the cheapest?

    Airlines adjust prices for flights from Baltimore to London based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much are flights from Baltimore (BWI) to London (YXU) cost?

    According to Trip.com's data, the lowest price is around AU$ 640.

  • What is the transportation method from the main airport to downtown in London?

    • The distance from London International Airport to downtown is about 8km, by taxi about 20 minutes.

  • How many airports in London (YXU)?

    There are 1 airport(s) in London (YXU): London International Airport.

How to find a cheap flight from Baltimore to London

If you leave it until the last minute and forget to check some of the key information when booking tickets, prices can often end up skyrocketing. Below, you can find our top tips for getting the best value flights – from changing dates to chasing deals, there are plenty ways to keep your next trip affordable.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com

Flight Information from Baltimore to London

Cheapest direct flight priceAU$ 158
Off-season for travelJanuary
Peak season for travelDecember
Flight distance570.77km
Popular airlineFrontier Airlines

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