Cheap Flights from Portland International Airport to London (UK) (LHR) Find and Compare the Best Airline Deals | Skyticket

Departure Date

2025/11
Sun	Mon	Tue	Wed	Thu	Fri	Sat
						1Search
2Search	3Search	4Search	5Search	6Search	7737	8Search
9Search	10Search	11Search	12Search	13Search	14Search	15Search
16Search	17Search	18Search	19Search	20Search	21Search	22Search
23Search	24Search	25Search	26Search	27Search	28Search	29Search
30Search

Select Return Date　　 Change Departure Date

Return Date

2025/11
Sun	Mon	Tue	Wed	Thu	Fri	Sat
						1------
2------	3------	4------	5------	6------	7------	8------
9------	10------	11------	12------	13------	14------	15------
16------	17------	18------	19------	20------	21------	22------
23------	24------	25------	26------	27------	28------	29------
30------

　　Select Departure Date

Currency:US Dollar Loading Searching Fares Updating Fares

Departure Date

―

Return Date

Total Fares（Round-Trip/Economy）: USD /Per Person

* Displayed fare(s) may differ from the actual search result

Portland (Oregon)－Heathrow Airport
November Lowest Airfares
USD737

The airfare displayed above is for Delta Air Lines

Set calendar for this month
Portland (Oregon)－Heathrow Airport
December Lowest Airfares -----

Portland (Oregon)－Heathrow Airport
January Lowest Airfares -----
Portland (Oregon)－Heathrow Airport
February Lowest Airfares -----
Portland (Oregon)－Heathrow Airport
March Lowest Airfares -----

Portland (Oregon)－London (UK)
Estimated Flight Time
9 Hours 35 Minutes
Portland (Oregon)－London (UK)
Number of Operating Airlines
15

Operating Airlines for Portland (Oregon)－Heathrow Airport Route
Icelandair

Air France

Non-StopDelta Air Lines

American Airlines

Air Canada

Finnair

British Airways

Iberia Airlines

Klm Royal Dutch Airlines

Lufthansa

Swissair

Scandinavian Airlines

United Airlines

Virgin Atlantic

West Jet

Other Destinations from:Portland (Oregon)

Portland (Oregon)－London (UK)(Gatwick)
USD1,957〜
* Fares vary in accordance to seat availability
Other Departures to: London (UK)

Southwest Georgia Regional Airport－London (UK)(Heathrow)
USD1,041〜
* Fares vary in accordance to seat availability