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Finnair flights from London Heathrow Airport to Baltimore (LHR - BWI)

LHR — BWI
18 Sep — 25 Sep1
1 adult
1 adult, Economy, 0 bags

Find Finnair flight deals from Heathrow to Baltimore

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Cheapest Finnair flights from Heathrow to Baltimore

Mon 14/912:30 -
1 stop12h 03m
Thu 24/914:54 -
1 stop11h 01m
Deal found 17/8£484
Tue 1/915:00 -
1 stop11h 52m
Tue 8/918:25 -
1 stop12h 50m
Deal found 16/8£485
Sat 5/915:00 -
1 stop11h 43m
Thu 10/918:16 -
1 stop11h 34m
Deal found 17/8£485

  • Can I get a flight from London Heathrow Airport to Baltimore on Finnair for under £591?

    Cheapflights currently has 10 LHR-BWI flights for under £591. Flights to Baltimore will vary based on many factors, like date and time. Click here to find the best price for your dates on Cheapflights.

Finnair flights from Heathrow to Baltimore in 2026

One-way from

£348

Return from

£434

Popular in

July

Cheapest in

February

Average price (all airlines)

£550
Finnair
  • Finnair
  • 20/10
  • Nonstop
  • 8h 15m total
  • London to Baltimore
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Finnair
  • Finnair
  • 18/12-28/12
  • 1 total stop
  • 21h 05m total
  • London to Washington, D.C.
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Highest demand for flights from London Heathrow to Baltimore/Washington; 5% potential price increase.
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Best time to find cheap flights from London Heathrow to Baltimore/Washington; 1% potential price drop.
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Average price for all London Heathrow to Baltimore/Washington flights (one-way and round-trip).
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Rainfall in Baltimore by month

In terms of precipitation, rainfall in Baltimore ranges from 74.0 - 104.0 inches per month. July is typically the wettest month, when rainfall can reach 104.0 mm. February is typically the driest time to visit Baltimore when rainfall is around 74.0 mm.

Temperature in Baltimore by month

If weather is an important factor for your trip to Baltimore, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 25.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 1.0 C).

Best time to book a flight from Heathrow to Baltimore

Have a flexible travel schedule? Discover the best time to fly to Baltimore from Heathrow with our price prediction graph.
Estimated return price

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Fly from Heathrow to Baltimore on another airline

British Airways flights from London Heathrow to Baltimore/Washington
Virgin Atlantic flights from London Heathrow to Baltimore/Washington

See what others are saying about Finnair

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Overview

Boarding

7.7

Food

6.7

Entertainment

6.9

Comfort

7.5

Crew

8.2

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