$349 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, Feb 8 - Wed, Mar 11
PDX
Portland Intl.
LHR
Heathrow
$800 Roundtrip, found 1 day ago
$800
Roundtrip
found 1 day ago
Select Lufthansa flight, departing Sun, Feb 8 from Portland Intl. to Heathrow, returning Wed, Mar 11, priced at $800 found 1 day ago

Airfares from $349 One Way, $409 Round Trip from Portland to Peterborough

Prices starting at $409 for return flights and $349 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, Apr 4 - Sun, Apr 12
PDX
Portland
LHR
London
$409 Roundtrip, found 2 days ago
$409
Roundtrip
found 2 days ago
Select Icelandair flight, departing Sat, Apr 4 from Portland to London, returning Sun, Apr 12, priced at $409 found 2 days ago
Tue, Apr 28 - Sun, May 10
PDX
Portland
LHR
London
$594 Roundtrip, found 4 days ago
$594
Roundtrip
found 4 days ago
Select Lufthansa flight, departing Tue, Apr 28 from Portland to London, returning Sun, May 10, priced at $594 found 4 days ago
Tue, Oct 13 - Fri, Oct 23
PDX
Portland
LHR
London
$665 Roundtrip, found 4 days ago
$665
Roundtrip
found 4 days ago
Select United flight, departing Tue, Oct 13 from Portland to London, returning Fri, Oct 23, priced at $665 found 4 days ago
Wed, Aug 26 - Tue, Sep 8
PDX
Portland
LHR
London
$670 Roundtrip, found 12 hours ago
$670
Roundtrip
found 12 hours ago
Select Delta flight, departing Wed, Aug 26 from Portland to London, returning Tue, Sep 8, priced at $670 found 12 hours ago
Wed, Oct 21 - Wed, Oct 28
PDX
Portland
LHR
London
$676 Roundtrip, found 1 hour ago
$676
Roundtrip
found 1 hour ago
Select Air Canada flight, departing Wed, Oct 21 from Portland to London, returning Wed, Oct 28, priced at $676 found 1 hour ago

Peterborough economy flight packages

Price found within the past 48 hours. Click for updated prices.
St Martins Lane London, a Morgans Originals hotel
5.0-star property

St Martins Lane London, a Morgans Originals hotel

9.4/10 Exceptional! (1,001 reviews)

Mar 21 - Mar 26

5 night stay

Portland (PDX) to London (LHR)

Delta • Non-stop • Coach

London (LHR) to Portland (PDX)

Virgin Atlantic • Non-stop • Coach
Price was $1,970, price is now $1,478 per person
$1,478
per person
found 1 day ago
This hotel is in a great location for tourists. It’s very lively and you can just walk around and find something to do and eat. The staff at the hotel was nice. We even went to the Speak easy/ cocktail bar one night and that was fun. Our room wasn’t the cleanest though. I noticed some trash left behind the door. Also the bed was horrible! Mattress is super thin and the pillows are flat, there’s no support. When you’re on your feet walking you want a comfortable bed at the end of a long day. If you’re someone with neck and back pain I wouldn’t suggest this hotel unless you’re able to request specific sleeping accommodations.

Reviewed on Oct 1, 2023

Hotel Riu Plaza London Victoria
4.0-star property

Hotel Riu Plaza London Victoria

8.8/10 Excellent! (3,010 reviews)

Mar 21 - Mar 26

5 night stay

Portland (PDX) to London (LHR)

Delta • Non-stop • Coach

London (LHR) to Portland (PDX)

Virgin Atlantic • Non-stop • Coach
Price was $2,227, price is now $1,598 per person
$1,598
per person
found 1 day ago
Great location, beautiful hotel.

Reviewed on Dec 29, 2025

Sloane Place
4.0-star property

Sloane Place

9.2/10 Wonderful! (807 reviews)

Mar 22 - Mar 28

6 night stay

Portland (PDX) to London (LHR)

Delta • Non-stop roundtrip • Coach
Price was $2,189, price is now $1,653 per person
$1,653
per person
found 15 hours ago
The customer service was outstanding.

Reviewed on Apr 19, 2023

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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.