Cheap Flights from Phnom Penh (PNH) to Seattle (SEA)

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Frequently asked questions

Is it cheaper to buy a plane ticket from Phnom Penh Intl. Airport (PNH) to Sea-Tac Airport last minute?
When it comes to booking your flights, it's always better to be prepared. While it's possible to find a deal on a PNH to Sea-Tac Airport flight at the last minute, tickets usually don't get cheaper as the date of departure nears. Based on flight pricing and demand studies in 2022, we have found that the sweet spot to lock in a domestic flight is between 28 – 35 days ahead. For international flights it's three to four months.
What airports do you fly into for Seattle from Phnom Penh?
From Phnom Penh, you can get to Seattle through Seattle - Tacoma Intl. Airport (SEA), Renton Municipal Airport (RNT) and Boeing Field Airport (BFI). It's wise to check which terminal is the most convenient for you before making your decision. If you choose Seattle - Tacoma Intl. Airport (SEA), it's roughly 19 kilometers south of the center of the city. Use the dollars you save when booking your airfare with Expedia to discover the city's top sights, such as Space Needle and Pike Place Market.
Can I change the date of my flight from Phnom Penh Airport to Seattle - Tacoma Intl. Airport (SEA)?
It's a breeze to make changes to your Phnom Penh Intl. Airport (PNH) to SEA trip yourself. Access your details via the Expedia Trips portal and select "change flight." Browse around for new flights and lock in the one that fits your plans. You'll see an estimate of any flight change fees. Alternatively, head to our Customer Service portal to connect with our Virtual Agent and quickly get answers to your questions.

Travel information

Origin airport
Phnom Penh Intl.
Destination airport
Seattle - Tacoma Intl.
Distance
11899 km

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Phnom Penh to Seattle Flights

Whether you’re looking for a grand adventure or just want to get away for a last-minute break, flights from Phnom Penh to Seattle offer the perfect respite. Not only does exploring Seattle 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 Phnom Penh to Seattle 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 Seattle are only a plane trip away. Book your travel arrangements with us today!

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

Phnom Penh to Seattle Flights

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