$498 Cheap flight deals from Phnom Penh (PNH) to Seattle (SEA)

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Airfares from $498 One Way, $753 Round Trip from Phnom Penh to Seattle

Prices starting at $753 for return flights and $498 for one-way flights to Seattle were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Nov 26 - Sun, Nov 30
PNH
Phnom Penh
SEA
Seattle
$753 Roundtrip, found 2 days ago
$753
Roundtrip
found 2 days ago
Select Philippine Airlines flight, departing Wed, Nov 26 from Phnom Penh to Seattle, returning Sun, Nov 30, priced at $753 found 2 days ago
Wed, May 28 - Sun, Nov 2
PNH
Phnom Penh
SEA
Seattle
$877 Roundtrip, found 15 hours ago
$877
Roundtrip
found 15 hours ago
Select Korean Air flight, departing Wed, May 28 from Phnom Penh to Seattle, returning Sun, Nov 2, priced at $877 found 15 hours ago
Wed, May 28 - Sun, Nov 2
PNH
Phnom Penh
SEA
Seattle
$897 Roundtrip, found 15 hours ago
$897
Roundtrip
found 15 hours ago
Select Asiana Airlines flight, departing Wed, May 28 from Phnom Penh to Seattle, returning Sun, Nov 2, priced at $897 found 15 hours ago
Thu, May 22 - Fri, May 30
PNH
Phnom Penh
SEA
Seattle
$1,133 Roundtrip, found 5 hours ago
$1,133
Roundtrip
found 5 hours ago
Select EVA Airways flight, departing Thu, May 22 from Phnom Penh to Seattle, returning Fri, May 30, priced at $1,133 found 5 hours ago
Thu, Jun 5 - Wed, Jun 11
PNH
Phnom Penh
SEA
Seattle
$1,232 Roundtrip, found 1 day ago
$1,232
Roundtrip
found 1 day ago
Select China Airlines flight, departing Thu, Jun 5 from Phnom Penh to Seattle, returning Wed, Jun 11, priced at $1,232 found 1 day ago

More About Flying To Seattle from Phnom Penh

Route Information for Flights from Phnom Penh to Seattle

Origin Airport IATA Code
PNH
Destination Airport IATA Code
SEA
Distance
Direct Flight Airlines
Earliest Flight Arrival
Latest Flight Arrival

Phnom Penh to Seattle

Orbitz gives you great deals on your flights from Phnom Penh to Seattle. If you also need a discount car rental or a cheap hotel room after you arrived at your destination, Orbitz has you covered.

We Offer Great Travel Deals and Discounts

When you book flights from Phnom Penh to Seattle with Orbitz for, you can be assured that you are getting the lowest price possible. Orbitz works constantly with our airline partners to ensure guaranteed low prices on Phnom Penh to Seattle flights for your trip—whether you are traveling for business or for fun with your family.

Enjoy Savings on Last-Minute Flights

If you are looking for a discount price on last-minute flights from Phnom Penh to Seattle, chances are that Orbitz can offer you a deal that will save you lots of money. Whether you just want to get away for the weekend or go on a vacation lasting weeks, Orbitz can help you find the best deals on Phnom Penh to Seattle flights that fit your budget and your itinerary for the perfect trip.

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Need more mobility when it comes to travel planning? Orbitz has easy-to-use mobile apps for iPhone, iPad, and Android, to help the traveler on the go. Not only can use the apps to find huge savings on Phnom Penh to Seattle flights wherever you are, but you can also check out and book discount hotel rooms too. The apps will also keep you up-to-date when it’s time to fly. Get easy access to your itinerary for flights from Phnom Penh to Seattle and review gate and baggage claim details too.

Frequently asked questions

What is the shortest flight from Phnom Penh to Seattle?
Choose your seat wisely, because you’ll be in it for at least 14 hours and 25 minutes. This is the shortest flight time from Phnom Penh Intl. Airport (PNH) to Seattle, WA (SEA-Seattle - Tacoma Intl.)
What is the cheapest day of the week to fly?
Consider flying out early in the week to save on your airfare. Orbitz data from 2021 shows that Monday is the cheapest day to depart, followed by Tuesday. Saturday showed the highest average ticket prices likely because many travelers prefer to start their vacation on a weekend.
What is the cheapest month to fly?
We won’t keep you guessing, according to Orbitz data from 2021, the cheapest month to fly is February. Perfect for those who need a weekend getaway, or just a break from it all in the shortest month of the year. Be aware that the most expensive time to fly is during the height of summer in July, and in the holiday month of December.*According to flight demand on Orbitz.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

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.