The cheapest times to fly from MSP to REP are

  • January 8th to March 4th
  • March 26th to April 22nd
  • August 27th to December 9th (except the week of October 29th)

based on data collected exclusively by Champion Traveler across tens of millions of flights. Among all the dates above, the very cheapest time to fly from MSP to REP is early September. Prices can be as high as $3793 for Thursday flights during mid December, or as low as $1226 for Tuesday flights around early September.


When to Fly to Krong Siem Reap

Flying from Minneapolis, MN (MSP) to Siem Reap (REP) will usually cost between $1342 to $2415 per person if booking more than four weeks in advance. On average the very cheapest time to fly is early September with an average ticket price of $1383. Due to high demand the most expensive time to fly is mid December, with an average price of $2534. Planning your trip to low-cost times can easily save you $1151 on economy flights and even more on first-class flights. Generally, any price below $1660 can be considered a good price for a round-trip MSP to REP flight.

See below for a graph of average weekly prices for the MSP to REP route. All prices are for round-trip tickets in USD.

MSP to REP Flight Prices

Compared to other flights, the MSP to REP flight is more expensive than the average and costs more than the average flight leaving from Minneapolis. The average price per mile (for a direct flight) is $0.12, which is far below average.


Flight Prices by Day of the Week

Tuesday is usually the cheapest day to fly to REP, and Monday the cheapest day to fly back into MSP. Thursdays are the most expensive days to fly out or take a return trip. Selecting flights on the least expensive days could save you up to $459 (21%) on this flight.

Departing prices are for round-trip flights returning on the day of departure. For example, a flight departing on Tuesday and returning a week later will cost an average of $1642. Return trip prices are from the REP to MSP flight, and often highlight the quality of our data in showing the same trend.

Departing Prices by Day

Departure Day Prices

Return Trip Prices by Day

Return Day Prices


Nonstop Flights and Layovers

Travelers looking to fly from MSP to REP can generally find a 2-layover flight. Because there is not usually a direct flight option the real-world direct flight time of 15 hour 52 minutes may not be realistic.


Alternative Nearby Airports

Champion Traveler tells you which airports are nearby and whether tickets might be cheaper alternative airports nearby. Sometimes it’s worth it to fly into a closer airport and then commute to your destination. Remember that there is not usually a nonstop flight from MSP to REP while comparing.

Destination alternative #1: Phnom Penh International Airport (PNH) in Phnom Penh

  • 146 miles (235 km) away from REP
  • Usually 34.22% less expensive than REP
  • 1-layover flights available

See MSP to PNH flights


Flight Hacking MSP to REP

Flight hacking is when you book two tickets instead of a layover, sometimes with different airlines. You will need to either bring only a carry-on bag (highly recommended) or leave yourself plenty of time to go through security again. Flight hacking is completely allowed, but airlines don’t always tell you the cheapest way to get from MSP to REP — but Champion Traveler does!

Hack #1: Los Angeles, CA (MSP > LAX > REP)

  • Price for both tickets: $1079
  • Average savings: $582 (35.03%)

See MSP to LAX flights

Hack #2: Kuala Lumpur (MSP > KUL > REP)

  • Price for both tickets: $1118
  • Average savings: $543 (32.68%)

See MSP to KUL flights

Hack #3: San Francisco, CA (MSP > SFO > REP)

  • Price for both tickets: $1126
  • Average savings: $535 (32.2%)

See MSP to SFO flights


Flight Questions Answered

Still have questions about flying from MSP to REP? We’ve got answers.

Which airlines fly this route?

You can find 17 major airlines flying this route most often: Air Canada, Air France, Asiana, British Airways, Cathay Pacific, China Eastern, China Southern, Delta, Finnair, JAL, KLM, Singapore Airlines, Turkish Airlines, United, Vietnam Airlines, WestJet, Xiamen, and potentially more during busy seasons.

How far away is it from Siem Reap International Airport to Minneapolis-St Paul International Airport?

The distance between the two airports is roughly 8268 miles or 13306 kilometers.

How long does it take to fly from MSP to REP?

The real-world flight time for a nonstop MSP to REP flight is about 15 hour 52 minutes.

How many flights go between Minneapolis, MN and Siem Reap?

It depends on the day of the week and the date, but a typical day might have around 10 available flights from MSP to REP.


Airport Location Info


Departing Airport

Origination codeMSP
Origination airport nameMinneapolis-St Paul International Airport
CityMinneapolis, MN
Countrythe United States

Return Airport

Destination codeREP
Destination airport nameSiem Reap International Airport
CitySiem Reap


Other Resources

Please note that while we’ve worked hard to analyzed tens of millions of flights to get you this data, we do not calculate current live prices or guarantee pricing. Please see our partners using the links above for current offers.