Flights From Baltimore (WAS) to Peterborough (LHR)

Selected fares from Baltimore to Peterborough

The cheapest prices found with in the last 7 days for return flights were CA $763 and CA $413 for one-way flights to Peterborough for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Oct 14 - Wed, Oct 28

BWI

Baltimore Washington Intl. Thurgood Marshall

LHR

Heathrow

CA $763 Roundtrip, found 4 hours ago

CA $763

Roundtrip

found 4 hours ago

Select Icelandair flight, departing Wed, Oct 14 from Baltimore Washington Intl. Thurgood Marshall to Heathrow, returning Wed, Oct 28, priced at CA $763 found 4 hours ago

Tue, Nov 3 - Sat, Nov 7

BWI

Baltimore Washington Intl. Thurgood Marshall

LHR

Heathrow

CA $1,123 Roundtrip, found 1 day ago

CA $1,123

Roundtrip

found 1 day ago

Select British Airways flight, departing Tue, Nov 3 from Baltimore Washington Intl. Thurgood Marshall to Heathrow, returning Sat, Nov 7, priced at CA $1,123 found 1 day ago

Wed, Oct 14 - Wed, Oct 28

DCA

Ronald Reagan Washington National

LHR

Heathrow

CA $1,125 Roundtrip, found 4 hours ago

CA $1,125

Roundtrip

found 4 hours ago

Select JetBlue Airways flight, departing Wed, Oct 14 from Ronald Reagan Washington National to Heathrow, returning Wed, Oct 28, priced at CA $1,125 found 4 hours ago