Cheap Flights from Portland (PWM) to London (LHR)

Popular airlines from Portland Intl. Jetport Airport (PWM) to Heathrow Airport (LHR)

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Frequently asked questions

Is it cheaper to buy a plane ticket from Portland Intl. Jetport to Heathrow Airport last minute?
Booking your journey from Portland Intl. Jetport to Heathrow Airport at the last minute could save you a nice sum if you stumble on an epic deal. However, airfares usually don't drop in price closer to the departure date. If you wait around, flights could also be booked solid or the best seats gone (hello, middle seat!). If you'd rather err on the side of caution, book well in advance of the date you want to leave. In fact, some of the best deals are available on Expedia up to a year in advance. If your favorite airline hasn't released tickets yet, check back regularly as deals are updated on Expedia all the time.
What airports do you fly into for London from Portland?
From Portland, you can fly into London via Heathrow Airport (LHR), London City Airport (LCY) and Gatwick Airport (LGW). Check which airport is best for you before you make a decision. If you opt for Heathrow Airport (LHR), it's approximately 23 kilometers west of the downtown area. Use the dollars you save when booking your ticket with Expedia to check out the city's top sights, such as Big Ben and Buckingham Palace.
Can I change the date of my flight from Portland Intl. Jetport Airport (PWM) to LHR?
It's easy to make changes to your Portland Intl. Jetport Airport (PWM) to LHR trip yourself. Simply go to the Expedia Trips portal and choose "change flight." Search for new flights and book the one that works best. You'll see an estimate of your flight change fee, if applicable. You can also head to our Customer Service portal to connect with our Virtual Agent and get answers to your questions.

Travel information

Origin airport
Portland Intl. Jetport
Destination airport
Heathrow
Distance
5080 km

Book with confidence

Portland to London Flights

Whether you’re looking for a grand adventure or just want to get away for a last-minute break, flights from Portland to London offer the perfect respite. Not only does exploring London provide the chance to make some magical memories, dip into delectable dishes, and tour the local landmarks, but the cheap airfare means you won’t bust your budget. So no matter whether your ideal itinerary involves flying one way, non-stop, or round trip, you’re bound to find flights that match your schedule on Expedia, and at prices that won’t shock your wallet.

Bagging a cheap flight from Portland to London may mean more dollars to spend on for one-of-a-kind souvenirs when you arrive, but it doesn’t mean you have to skimp on your travel experience, as Expedia offers a sizzling selection of cheap airlines that’ll put you in your happy place on their planes, whether that’s getting lost in a hair-raising airport thriller, dreaming on the passing landscape over a glass of bubbly, or jotting down your vacation bucket list at 38,000 feet. There’s also bound to be plenty of opportunities to snap a few photos of the high life that will make your friends green with envy. After all, enjoying the journey is part of the fun.

With so many affordable flights and so many wonderful adventures awaiting you, there’s no reason to put off booking a fantastic flight from to today. So don’t leave it to the last minute to make your dream trip a reality: pack your bags with your go-to travel accessories, put together your list of must-see attractions and can’t-miss activities, and get ready to broaden your horizons – with Expedia, the wonders of London are only a plane trip away. Book your travel arrangements with us today!

If you would like to book flights to London more flexibly many prefer to purchase one-way tickets with options to take different airlines. A one way ticket to London is now!

Portland to London Flights

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