Cheap flights from Seattle (SEA) to Phnom Penh (PNH)
The best prices from Seattle/Tacoma Intl to Phnom Penh Pochentong are usually found in October or November, booked 43 days in advance, depart on a Thursday or Tuesday and return on a Monday
How to find the cheapest flight from Seattle (SEA) to Phnom Penh (PNH)
All the information you need to plan the best SEA to PNH flight in 2022: compare Seattle to Phnom Penh flight prices with the expected peak season, weather and rainfall in Phnom Penh.
SEA - PNH Price | $772 - $1,575 |
|---|---|
PNH Temperature | 77 - 84.2 °F |
PNH Rainfall | 0 - 9.8 inches |
| Popular in | June | High demand for flights, 30% potential price rise |
|---|---|---|
| Cheapest in | October | Best time to find cheap flights, 30% potential price drop |
| Round-trip from | $772 | From Seattle/Tacoma Intl to Phnom Penh Pochentong |
| One-way from | $664 | One-way flight from Seattle/Tacoma Intl to Phnom Penh Pochentong |
What is the cheapest day to fly round-trip from Seattle to Phnom Penh?
Users have found that leaving on a Wednesday can be a cost-effective option. It’s possible to save up to 31% on your flight compared to booking on days when demand is much higher.
How far in advance should I book a flight from Seattle to Phnom Penh?
When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 22 days in advance, which can save you up to 19% on flights from Seattle to Phnom Penh compared to booking the week you need them. Waiting 22 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $1,177. For sooner than that we have options available in the next 3 days from $1,397.
What is the cheapest month to fly from Seattle to Phnom Penh?
Our data shows that October tends to be the cheapest month to fly to Phnom Penh from Seattle. Users have commonly found prices around $1,107 for the month, but tickets can be as low as $755. Due to multiple factors, prepare for potentially higher prices in June.
When is the cheapest time to fly from Seattle to Phnom Penh (SEA - PNH)?
One of the essential ways to save on airfare from Seattle to Phnom Penh is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the morning could potentially save you up to 18% on airfare.
Cheap flights from Seattle to Phnom Penh in August, September 2022
The best prices found for SEA to PNH flights for August, September
Seattle/Tacoma Intl
Phnom Penh Pochentong
1 stop
18h 55mPhnom Penh Pochentong
Seattle/Tacoma Intl
1 stop
26h 35mAsiana Airlines
Seattle/Tacoma Intl
Phnom Penh Pochentong
1 stop
19h 05mPhnom Penh Pochentong
Seattle/Tacoma Intl
1 stop
20h 25mEVA Air
Seattle/Tacoma Intl
Phnom Penh Pochentong
1 stop
19h 45mPhnom Penh Pochentong
Seattle/Tacoma Intl
1 stop
20h 55mEVA Air
Seattle to Phnom Penh 2022 flight deals
Cheap flights to Phnom Penh from Seattle found for this year
Seattle/Tacoma Intl
Phnom Penh Pochentong
2 stops
26h 55mPhnom Penh Pochentong
Seattle/Tacoma Intl
2 stops
29h 58mMultiple Airlines
Seattle/Tacoma Intl
Phnom Penh Pochentong
1 stop
20h 10mPhnom Penh Pochentong
Seattle/Tacoma Intl
1 stop
26h 40mKorean Air
Seattle/Tacoma Intl
Phnom Penh Pochentong
1 stop
21h 45mPhnom Penh Pochentong
Seattle/Tacoma Intl
1 stop
23h 55mKorean Air
Cheap Asiana Airlines flights from Seattle to Phnom Penh
Seattle/Tacoma Intl
Phnom Penh Pochentong
1 stop
19h 25mPhnom Penh Pochentong
Seattle/Tacoma Intl
1 stop
26h 05mAsiana Airlines
Seattle/Tacoma Intl
Phnom Penh Pochentong
1 stop
18h 55mPhnom Penh Pochentong
Seattle/Tacoma Intl
1 stop
26h 05mAsiana Airlines
Seattle/Tacoma Intl
Phnom Penh Pochentong
1 stop
19h 25mPhnom Penh Pochentong
Seattle/Tacoma Intl
1 stop
26h 05mAsiana Airlines
Cheap Korean Air flights from Seattle to Phnom Penh
Seattle/Tacoma Intl
Phnom Penh Pochentong
1 stop
20h 10mPhnom Penh Pochentong
Seattle/Tacoma Intl
1 stop
26h 40mKorean Air
Seattle/Tacoma Intl
Phnom Penh Pochentong
1 stop
21h 45mPhnom Penh Pochentong
Seattle/Tacoma Intl
1 stop
23h 55mKorean Air
Seattle/Tacoma Intl
Phnom Penh Pochentong
1 stop
20h 10mPhnom Penh Pochentong
Seattle/Tacoma Intl
2 stops
30h 29mKorean Air
Last minute flights from Seattle to Phnom Penh
Late deals on return flights to Phnom Penh from Seattle, departing today and this week
Seattle/Tacoma Intl
Phnom Penh Pochentong
1 stop
19h 05mPhnom Penh Pochentong
Seattle/Tacoma Intl
1 stop
20h 25mEVA Air
Seattle/Tacoma Intl
Phnom Penh Pochentong
2 stops
20h 56mPhnom Penh Pochentong
Seattle/Tacoma Intl
2 stops
34h 48mMultiple Airlines
Seattle/Tacoma Intl
Phnom Penh Pochentong
1 stop
19h 05mPhnom Penh Pochentong
Seattle/Tacoma Intl
2 stops
40h 29mMultiple Airlines
One-way flights to Phnom Penh from Seattle
The cheapest one-way flights from Seattle to Phnom Penh
Seattle/Tacoma Intl
Phnom Penh Pochentong
2 stops
36h 05mMultiple Airlines
Seattle/Tacoma Intl
Phnom Penh Pochentong
3 stops
41h 05mMultiple Airlines
Seattle/Tacoma Intl
Phnom Penh Pochentong
3 stops
41h 05mMultiple Airlines
Related info for your journey
Useful info, stats and facts about Seattle to Phnom Penh flights.
Which airlines flying from Seattle/Tacoma Intl to Phnom Penh Pochentong have flexible cancellations due to COVID-19?
Due to the rapidly changing circumstances due to COVID-19, airlines like Korean Air, Singapore Airlines, and EVA Air flying from Seattle/Tacoma Intl to Phnom Penh Pochentong have implemented new flexible cancellation policies.
Can I find flights from Seattle to Phnom Penh for under $900 on Cheapflights?
Yes, there are multiple flights from Seattle to Phnom Penh for under $900. The cheapest flight booked recently is on Singapore Airlines for just $809, but on average you can expect to pay $948.
Are there last-minute flights available from Seattle to Phnom Penh for under $1,100?
There are currently 20+ open flights from Seattle to Phnom Penh within the next 7 days for less than $1,100.
How popular is this Seattle to Phnom Penh flight route?
The Seattle/Tacoma Intl to Phnom Penh Pochentong flight path was viewed by 22 users in the past month. Keep an eye out for changes in search interest prior to high and low season.
What are the cheapest airlines flying from Seattle to Phnom Penh round-trip?
Our cheapest airline available from Seattle to Phnom Penh is Singapore Airlines. Our recent data shows that you can find tickets from as low as $809 on this airline. Additional options worth looking into are Korean Air and EVA Air, starting at $956 and $970 round-trip. Singapore Airlines is 26% cheaper than the average price of flights available within the next 90 days to this destination.
What are the cheapest airlines to fly from Seattle to Phnom Penh one-way?
For one-way options, check prices for Singapore Airlines. According to our data, you can fly for as low as $601. Users have also found prices from $639 and $682 on Korean Air and EVA Air, respectively.
What are the most popular airlines that fly from Seattle to Phnom Penh?
Consider EVA Air, Cathay Pacific or Emirates when booking your flight. These represent the most popular airlines when flying from Seattle to Phnom Penh.
What are the cheapest flights from Seattle to Phnom Penh?
Looking at all options, your cheapest flight can be booked for $614. While the most popular route (Seattle/Tacoma Intl - Phnom Penh Pochentong) can be booked for $805 on average our data indicates $3,931 when flying from Seattle to Phnom Penh.