$367 Cheap flights from Portland Intl. to Heathrow (PDX to LHR)
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Find The Best Dates To Fly from Portland Intl. to Heathrow
Amazing PDX to LHR Flight Deals
The cheapest flights to Heathrow found within the past 7 days were $680 round trip and $367 one way. Prices and availability subject to change. Additional terms may apply.
Flight Schedule for PDX to LHR
| Carrier | Flight | Depart PDX | Arrive LHR | Wed 4/24 | Thu 4/25 | Fri 4/26 | Sat 4/27 | Sun 4/28 | Mon 4/29 | Tue 4/30 | Stops | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | BA266 | 07:15 pm | 00:45 pm | Check Fare | Check Fare | Check Fare | Check Fare | Check Fare | Check Fare | Check Fare | 0 Stops | |
Best Heathrow Flight and Hotel Packages
Heathrow flight + hotel packages - economy flights
Frequently asked questions
Traveling From | Portland Intl. |
|---|---|
Traveling To | Heathrow |
Shortest Flight Time | 9 hours 30 mins |
Earliest Departure Time | 7:15PM PDT |
Latest Departure Time | 7:15PM PDT |
Lowest Flight Price | $680 |
Route Info
Flight path for flights from Portland International Airport to London Heathrow Airport
Airlines & Aircraft Used on PDX to LHR Flight Routes
Discover our best flights from Portland PDX to London LHR.
With 20 airlines to choose from on Travelocity, you can easily find the best option for you. Use our filters to sort by price, compare airlines, and find the most convenient flight times.
Find our best return flights from Portland PDX to London LHR at the right price
Airfares to London LHR from Portland PDX currently cost between $680 and $703. It’s usually cheaper to book a round trip than two separate one-way flights. Prices and availability subject to change. Additional terms may apply.
Book one-way flights from Portland PDX to London LHR
If you want to be flexible about when you return, or keep your travel options open ended, a one-way flight could be just the ticket! You’ll find one-way airfares from Portland PDX to London LHR on Travelocity starting at $367. Prices and availability subject to change. Additional terms may apply.
Get to London LHR from Portland PDX quicker with direct flights.
Get to London faster, without the hassle of changing planes and moving baggage, by booking a direct flight. Expect your direct flight to LHR from PDX to take around 9 hour(s) 30 min(s).
Find our cheapest airfares for flights from Portland PDX to London LHR
Find cheap flight deals by using our search filters to sort results starting with the lowest price airfares to LHR from PDX. Our Price Match Promise means if you find a lower rate on Travelocity.com or on another US-based website within 24 hours of booking, we’ll credit or refund the difference.
Get our best airfare deals for your flight from Portland PDX to London LHR today
If you’re flexible about when you travel, October is usually the cheapest month to fly from Portland PDX to London LHR. If you need to be more specific, search by date and arrival and departure times.Then, compare prices across different airlines, and sort results by lowest price first.
Book flexible airline tickets for flights to London LHR from Portland PDX
Some airlines let you change your travel dates without charging a fee. Use our ‘no change fee’ filter to see which flights to LHR from PDX have this option.
Travel with confidence when you book flights to London LHR from Portland PDX with Travelocity
We’ve secured fantastic deals with all the main airline carriers and it’s easy to compare, choose, and book with Travelocity. With 24/7 customer service and our free 'App', we’ll always keep you moving.
Popular Flight Routes from Portland (PDX)
Travelers at PDX love to visit these top cities. Roam to the top destinations from Portland (PDX) today with the cheap prices from Travelocity!
Top PDX Flights to Domestic Cities
- Portland to Chicago (PDX - ORD)
- Portland to Denver (PDX - DEN)
- Portland to Los Angeles (PDX - LAX)
- Portland to Houston (PDX - IAH)
- Portland to Newark (PDX - EWR)
- Portland to New York (PDX - JFK)
- Portland to Atlanta (PDX - ATL)
- Portland to San Francisco (PDX - SFO)
- Portland to Washington (PDX - IAD)
- Portland to Dallas (PDX - DFW)
Top PDX Flights to International Cities
- Portland to Beijing (PDX - PEK)
- Portland to Frankfurt (PDX - FRA)
- Portland to Paris (PDX - CDG)
- Portland to Amsterdam (PDX - AMS)
- Portland to Singapore (PDX - SIN)
- Portland to Shanghai (PDX - PVG)
- Portland to Bangkok (PDX - BKK)
- Portland to Seoul (PDX - ICN)
- Portland to Dubai (PDX - DXB)
- Portland to Hong Kong (PDX - HKG)
Popular Flight Routes from London (LHR)
Travelers at LHR love to visit these top cities. Roam to the top destinations from London(LHR) today with the cheap prices from Travelocity!
Top LHR Flights to Domestic Cities
- London to Chicago (LHR - ORD)
- London to Denver (LHR - DEN)
- London to Los Angeles (LHR - LAX)
- London to Houston (LHR - IAH)
- London to Newark (LHR - EWR)
- London to New York (LHR - JFK)
- London to Atlanta (LHR - ATL)
- London to San Francisco (LHR - SFO)
- London to Washington (LHR - IAD)
- London to Dallas (LHR - DFW)
Top LHR Flights International Cities
- London to Beijing (LHR - PEK)
- London to Frankfurt (LHR - FRA)
- London to Paris (LHR - CDG)
- London to Amsterdam (LHR - AMS)
- London to Singapore (LHR - SIN)
- London to Shanghai (LHR - PVG)
- London to Bangkok (LHR - BKK)
- London to Seoul (LHR - ICN)
- London to Dubai (LHR - DXB)
- London to Hong Kong (LHR - HKG)
Top Airlines Servicing PDX - Portland Intl. Airport
Top Airlines Servicing LHR - Heathrow Airport
Top Airlines Routes From PDX
- Alaska Airlines Portland to Chicago
- Alaska Airlines Portland to Phoenix
- Alaska Airlines Portland to Newark
- Alaska Airlines Portland to San Diego
- Alaska Airlines Portland to Los Angeles
- Alaska Airlines Portland to Honolulu
- JetBlue Airways Portland to New York
- Alaska Airlines Portland to Boston
- Frontier Airlines Portland to Denver
- Alaska Airlines Portland to Washington
Top Airlines Routes To LHR
- British Airways Chicago to London
- British Airways Newark to London
- Virgin Atlantic Los Angeles to London
- Air Canada Washington to London
- British Airways Miami to London
- Virgin Atlantic Tampa to London
- British Airways Boston to London
- Air Canada New York to London
- Air Canada Fort Lauderdale to London
- British Airways Denver to London