What airlines fly to Cambodia?

EVA Air, Cathay Pacific and China Eastern are the top three most popular airlines that fly to Cambodia from Oregon according to our data. EVA Air is the first choice among our users, with 40% of people opting to fly with this airline when traveling to Cambodia. Keep in mind that there are 4 different airlines that fly to Cambodia on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Oregon to Cambodia?

Prices for flights from Oregon to Cambodia are updated daily.

How old do you have to be to fly from Oregon to Cambodia?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Oregon to Cambodia.

What documentation or ID do you need to fly to Cambodia?

The travel and health documents required for your trip to Cambodia can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Cambodia. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$595 Cheap Flights from Oregon to Cambodia in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Oregon to Cambodia

Round-trip

One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

2:30 pm - 8:30 pmPDX Portland-SAI Siem Reap–Angkor Intl

39h 00m2 stops San Francisco Ho Chi Minh City

9:30 pm - 9:46 amSAI Siem Reap–Angkor Intl-PDX Portland

51h 16m2 stops Ho Chi Minh City San Francisco

$1,204Multiple Airlines

Sat, Jan 16 - Sat, Jan 30

9:50 pm - 5:40 pmPDX Portland-SAI Siem Reap–Angkor Intl

52h 50m2 stops San Francisco Ho Chi Minh City

6:40 pm - 8:48 pmSAI Siem Reap–Angkor Intl-PDX Portland

41h 08m2 stops Ho Chi Minh City San Francisco

$1,301Multiple Airlines

Fri, Jan 15 - Tue, Jan 26

9:50 pm - 8:30 pmPDX Portland-SAI Siem Reap–Angkor Intl

55h 40m2 stops San Francisco Ho Chi Minh City

6:40 pm - 8:48 pmSAI Siem Reap–Angkor Intl-PDX Portland

41h 08m2 stops Ho Chi Minh City San Francisco

$1,306Multiple Airlines

Fri, Jan 15 - Tue, Jan 26

9:32 pm - 9:15 amPDX Portland-SAI Siem Reap–Angkor Intl

44h 43m3 stops San Francisco Taipei City Taiwan Taoyuan Intl Bangkok Suvarnabhumi

6:40 pm - 1:43 pmSAI Siem Reap–Angkor Intl-PDX Portland

34h 03m3 stops Ho Chi Minh City Taipei City Taiwan Taoyuan Intl San Francisco

$1,310Multiple Airlines

Mon, Nov 9 - Mon, Nov 23

2:30 pm - 3:55 pmPDX Portland-SAI Siem Reap–Angkor Intl

34h 25m2 stops Los Angeles Los Angeles Singapore Changi

4:45 pm - 1:50 pmSAI Siem Reap–Angkor Intl-PDX Portland

36h 05m2 stops Singapore Changi San Francisco

$1,349Multiple Airlines

Thu, Jan 14 - Mon, Jan 25

5:55 pm - 1:15 pmPDX Portland-SAI Siem Reap–Angkor Intl

28h 20m3 stops San Francisco Taipei City Taiwan Taoyuan Intl Ho Chi Minh City

6:40 pm - 1:50 pmSAI Siem Reap–Angkor Intl-PDX Portland

34h 10m3 stops Ho Chi Minh City Taipei City Taiwan Taoyuan Intl San Francisco

$1,350Multiple Airlines

Thu, Jan 14 - Mon, Jan 25

10:30 am - 8:30 pmPDX Portland-SAI Siem Reap–Angkor Intl

43h 00m2 stops San Francisco Ho Chi Minh City

6:40 pm - 1:50 pmSAI Siem Reap–Angkor Intl-PDX Portland

34h 10m3 stops Ho Chi Minh City Taipei City Taiwan Taoyuan Intl San Francisco

$1,351Multiple Airlines

Thu, Jan 14 - Mon, Jan 25

10:30 am - 9:50 amPDX Portland-SAI Siem Reap–Angkor Intl

32h 20m2 stops Los Angeles Los Angeles Singapore Changi

4:45 pm - 1:50 pmSAI Siem Reap–Angkor Intl-PDX Portland

36h 05m2 stops Singapore Changi San Francisco

$1,359Multiple Airlines

Fri, Jan 29 - Thu, Feb 11

5:55 pm - 5:40 pmPDX Portland-SAI Siem Reap–Angkor Intl

32h 45m3 stops San Francisco Taipei City Taiwan Taoyuan Intl Ho Chi Minh City

1:20 pm - 9:13 pmSAI Siem Reap–Angkor Intl-PDX Portland

22h 53m3 stops Bangkok Suvarnabhumi Taipei City Taiwan Taoyuan Intl Seattle/Tacoma Intl

$1,377Multiple Airlines

Fri, Jan 15 - Tue, Jan 26

9:32 pm - 6:20 pmPDX Portland-SAI Siem Reap–Angkor Intl

30h 48m3 stops Seattle/Tacoma Intl Taipei City Taiwan Taoyuan Intl Ho Chi Minh City

1:20 pm - 10:33 pmSAI Siem Reap–Angkor Intl-PDX Portland

24h 13m3 stops Bangkok Suvarnabhumi Taipei City Taiwan Taoyuan Intl San Francisco

$1,386Multiple Airlines

Fri, Sep 11 - Mon, Dec 7

Cheap last minute flights

Enter your travel dates to find the best prices.

7:00 am - 8:45 amPDX Portland-SAI Siem Reap–Angkor Intl

35h 45m2 stops San Francisco Ho Chi Minh City

9:35 am - 12:30 amSAI Siem Reap–Angkor Intl-PDX Portland

28h 55m2 stops Ho Chi Minh City San Francisco

$1,875Multiple Airlines

Sat, Aug 8 - Thu, Aug 13

5:36 pm - 8:45 amPDX Portland-SAI Siem Reap–Angkor Intl

25h 09m2 stops San Francisco Ho Chi Minh City

10:35 pm - 10:45 pmSAI Siem Reap–Angkor Intl-PDX Portland

38h 10m2 stops Ho Chi Minh City San Francisco

$2,041Multiple Airlines

Sat, Aug 8 - Sat, Aug 15

9:45 pm - 6:20 pmPDX Portland-SAI Siem Reap–Angkor Intl

54h 35m2 stops San Francisco Ho Chi Minh City

7:10 pm - 11:52 pmSAI Siem Reap–Angkor Intl-PDX Portland

42h 42m2 stops Ho Chi Minh City San Francisco

$2,102Multiple Airlines

Fri, Aug 7 - Fri, Aug 14

5:36 pm - 6:20 pmPDX Portland-SAI Siem Reap–Angkor Intl

34h 44m3 stops Los Angeles Los Angeles Taipei City Taiwan Taoyuan Intl Ho Chi Minh City

9:40 am - 11:35 amSAI Siem Reap–Angkor Intl-PDX Portland

39h 55m3 stops Bangkok Suvarnabhumi Taipei City Taiwan Taoyuan Intl Los Angeles Los Angeles

$2,129Multiple Airlines

Fri, Aug 7 - Fri, Aug 14

6:19 am - 9:40 amPDX Portland-SAI Siem Reap–Angkor Intl

37h 21m2 stops Seattle/Tacoma Intl Singapore Changi

10:30 am - 1:06 pmSAI Siem Reap–Angkor Intl-PDX Portland

40h 36m2 stops Singapore Changi Seattle/Tacoma Intl

$2,574Multiple Airlines

Fri, Aug 7 - Thu, Aug 13

9:45 pm - 6:20 pmPDX Portland-SAI Siem Reap–Angkor Intl

54h 35m2 stops San Francisco Ho Chi Minh City

7:10 pm - 11:52 pmSAI Siem Reap–Angkor Intl-PDX Portland

42h 42m2 stops Ho Chi Minh City San Francisco

$2,639Multiple Airlines

Fri, Aug 7 - Sat, Aug 15

5:36 pm - 6:50 pmPDX Portland-SAI Siem Reap–Angkor Intl

35h 14m2 stops San Francisco Ho Chi Minh City

6:40 pm - 11:52 pmSAI Siem Reap–Angkor Intl-PDX Portland

43h 12m2 stops Ho Chi Minh City San Francisco

$2,680Multiple Airlines

Sat, Aug 8 - Fri, Aug 14

7:19 am - 9:40 amPDX Portland-SAI Siem Reap–Angkor Intl

36h 21m2 stops San Francisco Singapore Changi

4:00 pm - 8:33 pmSAI Siem Reap–Angkor Intl-PDX Portland

42h 33m3 stops Singapore Changi Frankfurt am Main New York John F Kennedy Intl

$2,874Multiple Airlines

Fri, Aug 7 - Fri, Aug 14

6:03 pm - 9:40 amPDX Portland-SAI Siem Reap–Angkor Intl

25h 37m2 stops San Francisco Singapore Changi

10:30 am - 2:47 pmSAI Siem Reap–Angkor Intl-PDX Portland

42h 17m2 stops Singapore Changi San Francisco

$2,946United Airlines

Mon, Aug 10 - Sun, Aug 16

6:46 pm - 9:40 amPDX Portland-SAI Siem Reap–Angkor Intl

48h 54m2 stops San Francisco Singapore Changi

10:30 am - 10:45 pmSAI Siem Reap–Angkor Intl-PDX Portland

50h 15m2 stops Singapore Changi San Francisco

$2,956United Airlines

Sun, Aug 9 - Sun, Aug 16

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United Airlines flights from Oregon to Cambodia

Our best United Airlines deals on Oregon to Cambodia flight tickets

United Airlines

Aug 10

PDX6:03 pmPortland

25h 37m

2 stops

SAI9:40 amSiem Reap–Angkor Intl

Aug 16

SAI10:30 amSiem Reap–Angkor Intl

42h 17m

2 stops

PDX2:47 pmPortland

$2,946

United Airlines

Aug 9

PDX6:46 pmPortland

48h 54m

2 stops

SAI9:40 amSiem Reap–Angkor Intl

Aug 16

SAI10:30 amSiem Reap–Angkor Intl

50h 15m

2 stops

PDX10:45 pmPortland

$2,956

United Airlines

Aug 8

PDX7:00 amPortland

36h 40m

2 stops

SAI9:40 amSiem Reap–Angkor Intl

Aug 16

SAI10:30 amSiem Reap–Angkor Intl

45h 49m

2 stops

PDX6:19 pmPortland

$3,603

Emirates flights from Oregon to Cambodia

Our best Emirates deals on Oregon to Cambodia flight tickets

Emirates

Aug 9

PDX11:16 amPortland

44h 14m

3 stops

SAI9:30 pmSiem Reap–Angkor Intl

Aug 11

SAI11:50 pmSiem Reap–Angkor Intl

32h 29m

3 stops

PDX6:19 pmPortland

$7,512

Emirates

Aug 9

PDX11:16 amPortland

44h 14m

3 stops

SAI9:30 pmSiem Reap–Angkor Intl

Aug 15

SAI11:50 pmSiem Reap–Angkor Intl

37h 09m

3 stops

PDX10:59 pmPortland

$7,750

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortlandSiem Reap

PDX Portland - SAI Siem Reap–Angkor Intl

PDXSAI

Portland

Sat 1/16

2:30 pm-8:30 pm

2 stops39h 00m

Siem Reap–Angkor Intl

Sat 1/30

9:30 pm-9:46 am

2 stops51h 16m

$1,204

PortlandSiem Reap

PDX Portland - SAI Siem Reap–Angkor Intl

PDXSAI

Portland

Fri 1/15

9:50 pm-5:40 pm

2 stops52h 50m

Siem Reap–Angkor Intl

Tue 1/26

6:40 pm-8:48 pm

2 stops41h 08m

$1,301

PortlandSiem Reap

PDX Portland - SAI Siem Reap–Angkor Intl

PDXSAI

Portland

Fri 1/15

9:50 pm-8:30 pm

2 stops55h 40m

Siem Reap–Angkor Intl

Tue 1/26

6:40 pm-8:48 pm

2 stops41h 08m

$1,306

PortlandSiem Reap

PDX Portland - SAI Siem Reap–Angkor Intl

PDXSAI

Portland

Mon 11/9

9:32 pm-9:15 am

3 stops44h 43m

Siem Reap–Angkor Intl

Mon 11/23

6:40 pm-1:43 pm

3 stops34h 03m

$1,310

PortlandSiem Reap

PDX Portland - SAI Siem Reap–Angkor Intl

PDXSAI

Portland

Thu 1/14

2:30 pm-3:55 pm

2 stops34h 25m

Siem Reap–Angkor Intl

Mon 1/25

4:45 pm-1:50 pm

2 stops36h 05m

$1,349

PortlandSiem Reap

PDX Portland - SAI Siem Reap–Angkor Intl

PDXSAI

Portland

Thu 1/14

5:55 pm-1:15 pm

3 stops28h 20m

Siem Reap–Angkor Intl

Mon 1/25

6:40 pm-1:50 pm

3 stops34h 10m

$1,350

PortlandSiem Reap

PDX Portland - SAI Siem Reap–Angkor Intl

PDXSAI

Portland

Thu 1/14

10:30 am-8:30 pm

2 stops43h 00m

Siem Reap–Angkor Intl

Mon 1/25

6:40 pm-1:50 pm

3 stops34h 10m

$1,351

PortlandSiem Reap

PDX Portland - SAI Siem Reap–Angkor Intl

PDXSAI

Portland

Fri 1/29

10:30 am-9:50 am

2 stops32h 20m

Siem Reap–Angkor Intl

Thu 2/11

4:45 pm-1:50 pm

2 stops36h 05m

$1,359

PortlandSiem Reap

PDX Portland - SAI Siem Reap–Angkor Intl

PDXSAI

Portland

Fri 1/15

5:55 pm-5:40 pm

3 stops32h 45m

Siem Reap–Angkor Intl

Tue 1/26

1:20 pm-9:13 pm

3 stops22h 53m

$1,377

Quickest round-trip

PortlandSiem Reap

PDX Portland - SAI Siem Reap–Angkor Intl

PDXSAI

Portland

Fri 9/11

9:32 pm-6:20 pm

3 stops30h 48m

Siem Reap–Angkor Intl

Mon 12/7

1:20 pm-10:33 pm

3 stops24h 13m

$1,386

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Oregon to Cambodia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to Cambodia?

In general, September is the cheapest month to fly from Oregon to Cambodia. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $0. The month of January is another great option to travel to Cambodia, with average flight prices from Oregon averaging around $986.

Cheap Oregon to Cambodia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Oregon to Cambodia

Fastest flight time	23h 05m
Direct flights	None

The fastest flight from Oregon to Cambodia takes 23h 05m

There are no direct flights from Oregon to Cambodia. There are no popular flight routes from Oregon to Cambodia.

Search flight deals

Frequently asked questions about flying from Oregon to Cambodia

When did momondo last update prices for flights from Oregon to Cambodia?
Prices for flights from Oregon to Cambodia are updated daily.
How old do you have to be to fly from Oregon to Cambodia?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Oregon to Cambodia.
What documentation or ID do you need to fly to Cambodia?
The travel and health documents required for your trip to Cambodia can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Cambodia. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Oregon to Cambodia

Compare and see reviews for airlines that fly from Oregon to Cambodia with momondo

Airline	Rating	Free Cancellation	Price
China Eastern	PriceFrom $778	Free Cancellation	Rating 7.3 231 reviews	Search China Eastern flights
Delta	PriceFrom $819	Free Cancellation	Rating 7.8 8,492 reviews	Search Delta flights
Cathay Pacific	PriceFrom $972	Free Cancellation	Rating 7.6 1,439 reviews	Search Cathay Pacific flights
EVA Air	PriceFrom $1,104	Free Cancellation	Rating 8.5 1,512 reviews	Search EVA Air flights

Why use momondo?

Why should I use momondo to find a flight deal from Oregon to Cambodia?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Cambodia from Oregon.

Can I find flights from Oregon to Cambodia with flexible booking policies on momondo?

All flight searches from Oregon to Cambodia on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Oregon to Cambodia?

Once you have performed a search for Oregon to Cambodia flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Oregon to Cambodia right now. Can momondo alert me if prices change?

Price alerts on flights to Cambodia from Oregon are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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Popular cities in Cambodia

Flights to Phnom Penh

Flights to Siem Reapfrom $798

Flights to Krong Preah Sihanoukfrom $1,150

Cheap flights from Oregon to Cambodia from $595

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Oregon to Cambodia departing on 1/23. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Filter for what you want

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United Airlines flights from Oregon to Cambodia

Our best United Airlines deals on Oregon to Cambodia flight tickets

Emirates flights from Oregon to Cambodia

Our best Emirates deals on Oregon to Cambodia flight tickets

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Use the filters below to find and compare flights from Oregon to Cambodia that are best for you.

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How to get the cheapest flight ticket from Oregon to Cambodia

What is the cheapest month to fly to Cambodia?

What airlines fly to Cambodia?

Cheap Oregon to Cambodia flight deals and tips

Fastest flight time

Direct flights

Frequently asked questions about flying from Oregon to Cambodia

Best airlines flying from Oregon to Cambodia

Compare and see reviews for airlines that fly from Oregon to Cambodia with momondo

Why use momondo?

An easier way to manage your Cambodia trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Cambodia

Popular cities in Cambodia

Popular flights according to clicks in the last 7 days on momondo

Oregon flight routes

According to popular flight searches on momondo this year

Cambodia flight routes

According to popular flight searches on momondo this year

Fly your favorite airline to Cambodia

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Cambodia

List of cabin classes available on flights landing in Cambodia. Availability may vary depending on flight origin and airline.

Complete your trip to Cambodia

Explore popular destinations other users love

According to popular flight searches on momondo this year