$379 Cheap flight deals from Portland (PDX) to Peterborough (LHR)

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This Weekend's Flight Deals from Portland to Peterborough

This weekend's flight prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sun, Mar 29 - Tue, Sep 22
PDX
Portland Intl.
LHR
Heathrow
$967 Roundtrip, found 3 days ago
$967
Roundtrip
found 3 days ago
Select British Airways flight, departing Sun, Mar 29 from Portland Intl. to Heathrow, returning Tue, Sep 22, priced at $967 found 3 days ago

Airfares from $379 One Way, $576 Round Trip from Portland to Peterborough

Prices starting at $576 for return flights and $379 for one-way flights to Peterborough were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Aug 1 - Tue, Aug 25
PDX
Portland
LHR
London
$576 Roundtrip, found 6 days ago
$576
Roundtrip
found 6 days ago
Select Icelandair flight, departing Sat, Aug 1 from Portland to London, returning Tue, Aug 25, priced at $576 found 6 days ago
Sat, Aug 1 - Tue, Aug 25
PDX
Portland
LHR
London
$672 Roundtrip, found 6 days ago
$672
Roundtrip
found 6 days ago
Select Air Canada flight, departing Sat, Aug 1 from Portland to London, returning Tue, Aug 25, priced at $672 found 6 days ago
Sun, Dec 27 - Tue, Jan 12
PDX
Portland
LHR
London
$692 Roundtrip, found 5 days ago
$692
Roundtrip
found 5 days ago
Select Delta flight, departing Sun, Dec 27 from Portland to London, returning Tue, Jan 12, priced at $692 found 5 days ago
Sun, Oct 4 - Wed, Oct 14
PDX
Portland
LHR
London
$784 Roundtrip, found 4 days ago
$784
Roundtrip
found 4 days ago
Select Virgin Atlantic flight, departing Sun, Oct 4 from Portland to London, returning Wed, Oct 14, priced at $784 found 4 days ago
Wed, Nov 18 - Fri, Jan 29
PDX
Portland
LHR
London
$806 Roundtrip, found 4 days ago
$806
Roundtrip
found 4 days ago
Select British Airways flight, departing Wed, Nov 18 from Portland to London, returning Fri, Jan 29, priced at $806 found 4 days ago

Peterborough economy flight packages

Price found within the past 48 hours. Click for updated prices.
St. James' Court, A Taj Hotel, London
4.0-star property

St. James' Court, A Taj Hotel, London

9/10 Wonderful! (1,669 reviews)

May 13 - May 19

6 night stay

Portland (PDX) to London (LHR)

British Airways • Roundtrip • Coach
Price was $2,876, price is now $2,240 per person
$2,240
per person
found 1 day ago
Room was not ready at check-in time. Horrific construction noise in the lobby made it impossible to talk to the front desk staff. The elevator was very noisy, keeping us awake until very late. After making a reservation we were surprised to learn the Bombay Brasserie was far away from the hotel. All of these things diminished our experience at this otherwise fabulous hotel.

Reviewed on Oct 4, 2025

The Langham, London
5.0-star property

The Langham, London

9.6/10 Exceptional! (1,000 reviews)

May 13 - May 19

6 night stay

Portland (PDX) to London (LHR)

British Airways • Roundtrip • Coach
Price was $3,600, price is now $2,795 per person
$2,795
per person
found 1 day ago
The hotel is very friendly. Walking distance to Regent St. We love Langham!

Reviewed on Jan 7, 2024

The Bloomsbury
5.0-star property

The Bloomsbury

9.6/10 Exceptional! (1,009 reviews)

May 13 - May 19

6 night stay

Portland (PDX) to London (LHR)

British Airways • Roundtrip • Coach
Price was $3,149, price is now $2,562 per person
$2,562
per person
found 1 day ago
Lovely quiet room. Staff was efficient and kind.

Reviewed on Oct 25, 2025

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More About Flying To Peterborough from Portland

Route Information for Flights from Portland to Peterborough

Origin Airport IATA Code
PDX
Destination Airport IATA Code
LHR
Distance
Direct Flight Airlines
Earliest Flight Arrival
Latest Flight Arrival

Portland to Peterborough

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Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.