Find cheap flights from Detroit to Phnom Penh

DTT - PNH

Find cheap flights from Detroit to Phnom Penh

Round-trip
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Detroit (DTT)
Phnom Penh Pochentong
Thu 1/28
Thu 2/4
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Good to know

Low season

August Best time to beat the crowds with an average 31% drop in price.

High season

December Most popular time to fly with an average 22% increase in price.

Average price round-trip

$1,336 (avg. price over the last 2 weeks)

Good deal round-trip

$1,182 or less

When to book flights from Detroit to Phnom Penh

Estimated round-trip price
Average price per month

Top tips for finding a cheap flight

  • Looking for a cheap flight? 25% of our users found flights on this route for $1,182 or less round-trip.
  • High season is considered to be November, December and January. The cheapest month to fly is August.

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Top airlines flying Detroit to Phnom Penh Pochentong

Scores according to KAYAK customer reviews

8.7
Korean Air
Overall score based on 4,937 reviews
8.8
Boarding
8.6
Comfort
9.0
Crew
8.5
Entertainment
8.4
Food
Airline reviews

Cons: "Great service on Korean Air as always."

Pros: "The crew was on it when it came to responding to the call button."

Pros: "Seat comfortable"

Pros: "Crews are always super well trained."
Cons: "Between continental flight need more movies, in my perspective"

Pros: "Fast boarding sequence and take off."
Cons: "Cabin crew should have smile more, serious faces make request so unconfortable. Food could have been better."

Pros: "Crew amazing, very polite and helpful."
Cons: "Was great, I slept most the way"

Pros: "Yes, crews were excellent"
Cons: "Boarding of passengers should be clear"

Pros: "Same as the first flight. Korean flight attendants were very courteous and helpful. Foods ok. We couldn’t afford first or prestige class so we have to trade in our comfort in economy."
Cons: "Flight wasn’t as long but if you add up the lay over time, it end up being long."

Pros: "Not long waiting for the flight."
Cons: "Flight was delayed a bit."

Pros: "Great customer service on the plane and in person."
Cons: "Very long trip."

Pros: "The great service and comfortable flight"
Cons: "N/A"

Pros: "Flight attendants friendly and helpful."
Cons: "My luggage was not put on my flight and I had to wait a day. Also the person next to me had a dog that died on the flight."

Pros: "Flight, weather, crew interaction was all great."
Cons: "They dont give us socks for our feet or tooth brushes or mints or anything. One small bottle of water for a 15 hour flight doesnt cut it, sorry! This is one CHEAP AIRLINE!"

Cons: "The touch screens were terrible"

Pros: "My flight was postponed or delayed as the airline like to call it until the next day due to Narita International Airport closing after 11pm! First of all I didn’t realize major international airports closes especially with a airplane still on the runway! After our flight was “delayed” Korean Airlines scrambled to get us into hotels. This process was very poorly organization and many of us non Japanese speakers were left very confused because they kept forgetting to interpret what they said into English. I had to keep reminding them. We had to stay in long lines throughout the process which took up at least 3hrs. On top of that we waited at least 45 minutes the day after to get our new boarding passes! I was so over my trip to Japan by then and very disappointed with how Korean airlines handled the situation. I will most likely not take Korean airlines again and it will be a long time until I take another trip to Japan."
Cons: "Their food"

Pros: "Quiet except for the kids"
Cons: "The meals"

Pros: "I was not able to make the flight because the Delta flight from Richmond to New York got cancelled."
Cons: "1st leg of Flight got cancelled."

Pros: "I received a meal for a two leg flight of overall only 4.5 hours. The seating was nice and the food was very tasty. I love the layout of the Incheon Airport as well as the transfer experience."

Pros: "Food. Entertainment system."

Pros: "My husband, my baby(14 months) and I took the flight from Hanoi to New York which was transferred in Korea. The flight from Hanoi to Korea got delayed so we have to fly with Asian Anna instead. The checking took so long and confusing. We barely made the flight from Hanoi to Korea and ran from different terminals to catch the flight from Korea to New York. We paid extra to select seat to sit to gether but then we found out it was just a joke to get money from Justfly since Korean Air said they only arranged seat at check in which we couldn’t check in as early as we wished due to the delay. And from Korea to New York, they lost our 4 luggages. How horrible could that be ? We are thinking about suing justly."

Pros: "Best service, clean airplane, flexibility check-in procedure,"
Cons: "Food was not good except bibimbap. I ordered instant noodles instead."

Pros: "Customer service is very good"

Pros: "Food, drinks, snacks, comfort level."
Cons: "Selection of movies is really bad."

Pros: "Very reliable, quick boarding"

Pros: "attentiveness of the crew to people of multiple nationalities."

Pros: "Great service, very clean"
Cons: "Flight was delayed"

Pros: "다 좋은데 한가지 불만사항 : 인터넷에서 구매했다는 이유로 Mileage 로 Upgrade 가 안된다는데 그럼 KAL 대리점도 없는 이곳에서 mileage 는 언제 사용 ?"

Pros: "Staff are friendly and accommodating. Service is prompt. Entertainment is somewhat limited compared to other airlines, such as Delta, but they have a good variety."

Pros: "Boarding, food, airplanes"
Cons: "Nothing"

Pros: "Seats were a bit roomier and attendants were friendly."
Cons: "I didn't like the meal."

Pros: "it was not crowded"
Cons: "plane is old my luggage was left behind in souel"

Cons: "I'm not happy about the condition of my luggage. When I received my luggage, the latch to close my suitcase was badly damaged. Half of one of the latches was broken off! My suitcase was not locked in the first place so there was no reason for anyone to be so forceful with it."

Cons: "The layover either too fast, less than 1 hour, or too long, 12 hours, to go to Cambodia."

Pros: "I'm just about 6ft and really do appreciate the plentiful legroom on business class."

Pros: "Fare was cheap w/ beuatiful service from korean airlines"

Pros: "Great leg room and wonderful flight staff. Coffee was excellent."
Cons: "Movie selection too limited and the same movies were offered on the return flight. The smell of sesame oil was a bit overpowering on the flight due to food choices offered. Additionally, an American/European style breakfast option would have been nice. We were offered two meals on our 14 hour overnight flight and both consisted of what we would consider to be dinner or lunch options."

Cons: "Flight change ruined whole trip. Return flight is diverted to another country. Overall it was an awful experience"

Pros: "Bibimbap not available. Crew checked in our carry-on despite having space above our seats (Carry-on was not checked in during Chicago to Seoul trip). Unresponsive entertainment system. If this was only a ICN - MNL flight this is overpriced since it feels like a budget airline."

Pros: "The crew were excellent."
Cons: "I would have liked to have had a wider selection of movies. I would also have liked to have a hard copy menu to look at prior to meals, as unfortunately I couldn't always understand the crew, even though they were fantastic. With a little more detail I could have determined whether something was spicy or not."

Pros: "The crew are friendly, the flight was comfortable"
Cons: "Nothing"

Pros: "The attention to detail and excellent service was better than I had expected. I was especially impressed by the stickers the cabin attendants used to notify sleeping passengers upon waking up that the meal/drinks were still available upon request."

Pros: "Great support and communication from staff as well as compensation for free hotel."
Cons: "Flights delayed"

Pros: "everything"
Cons: "nothing"

Pros: "plane was comfortable and ground as well as freight crew's are kind. overall very good service."

Pros: "I think the professionalism and care of the crew is outstanding. I am always pleased by the conduct of the crew with the passengers. It is the main reason that I always fly Korean Air."
Cons: "This flight is almost always late. Sometimes it is only by 20 minutes and at other times it is one or two hours late. I have been using this particular flight for years and I would love to see them fix their scheduling problem."

Pros: "Leg room was good"
Cons: "Too tight beside neighboring seats"

Pros: "perfect service"
Cons: "n/a"

Pros: "Everything"
Cons: "Nothing"

Pros: "The crew went above and beyond."

Pros: "attentive crew. comfortable seating. good food options"

Pros: "Crew was amazing"

Pros: "Amazing crew. Very attentive to passengers and genuinely nice."

Pros: "The purser and the business class cabin attendants were amazing. Great choice of meals. Fantastic experience"
Cons: "Nothing."

Cons: "Extraordinarily care taken On board. Very impressed with Qutar Airways. Excellent"

Pros: "The food was good and many entertaining movies."
Cons: "When first boarding the airplane and sitting in my assigned seat. There was terrible smell, the smell of vomit. I notified a crew member and she used a fragrance spray to help."

Pros: "In-flight entertainment choices."
Cons: "It was a long flight, frequent offers of snacks and drinks would’ve been great."

Pros: "Yes. Pillow cushion too firm"
Cons: "Food needs to be better. Very inconvenient schedule for flights to India from Europe."

Pros: "Great service with very friendly crew who pamper you all through the flight. Delicious food served at the time you like. Also, the Q Suite design is very comfortable, private & flexible."
Cons: "Flight was delayed 18 minutes & disembarking was not direct but via bus."

Pros: "The Crew were professional, friendly and comforting. The A380 Business Class is the best way to fly. Smooth journey, very comfortable reclining beds with enough room to within the bed area to move around with adequate space. The Wine list was excellent with a great choice and variety."
Cons: "Nothing to do with the flight...but Qatar could have offered an airport hotel room to their Bus. Class passengers for the 9 hour delay....we did have the Lounge, but a shower, rest and comfort after another previous 5 hour 30 minutes flight from Athens 11.30am Start to 2.00am start from Doa."

Cons: "Boarding by bus at Doha is lengthy and not very comfortable."

Pros: "Much better than average meals"
Cons: "more cell phone charging stations at the airport"

Pros: "Plenty of beverage service and food was very good."
Cons: "The other passengers were often rude and uncivilized. I guess Qatar couldn’t do anything about this."

Pros: "i like the service of qa. its amazing."
Cons: "none at all"

Pros: "Flight not full, so space to move. Great service"

Pros: "Plenty of room to move around"

Pros: "Seating and comfort is great, as long as you are not seated next to a 'larger' person or a person with restricted mobility. Not a fault of Qatar airways, but probably the norm in most international flights in Economy. Food was the best of all the airlines I have flown, and the correct temperature as well."
Cons: "Seat width could be a little better, but this is the norm, I would assume across all airlines."

Pros: "The crew was awesome had the most caring crew anything you need thier there to make us happy I’m absolutely happy"
Cons: "I dislike the economic class on a 19 hour journey to Doha to Dallas Texas I felt so tight and annoyed with people next to me when asking to go to the bathroom that’s my mistake next time I surely will go on bussiness class other then that everything was great."

Pros: "Crew was very friendly"

Pros: "everything"
Cons: "Nothing"

Pros: "The Crew has been excellent"
Cons: "When I arrived at the Airport in Arusha (JRO) my reserved row 23 aisle seats for the DOH to JFK segment were changed to the (last cabin section row 31); also my aisle seat was changed to a middle seat Food was better from JFK to DOH Entertainment was lacking - movie and TV selection was poor for 20+ hours of flight time"

Cons: "The gentleman next to me had broad shoulders, so I spent most of the flight with my body a bit twisted, and eating without being able to move my right arm normally was undesirable. The cabin was kept a bit warm throughout the flight. We had a long wait (30 - 45 minutes after leaving the gate) before takeoff."

Cons: "Qatar Airlines charged us a 600 Euro fee for missing a flight even though we contacted them before to explain the circumstances beyond our control."

Pros: "Everything"

Pros: "great entertainment system friendly staff"
Cons: "very cramped flight, even when just partially full light food for an 8 hour flight"

Pros: "In-flight treatment"
Cons: "The seat"

Cons: "I didn't like that I had to get off the plane and then put back on the plane. That was not noted when buying the ticket. That is important information."

Pros: "The crew! Had a very bubbly and friend mostly Filipina crew that were extremely friendly and helpful. Having a nice smile certainly helps with the long flight duration!"
Cons: "Food food food"

Pros: "Fast"
Cons: "There were no food choice when the cabin crew reach my seat all run out"

Cons: "Some crews are not accommodating."

Cons: "The online check in system was down so we all had to line up to check in."

Pros: "Business Class is wonderful"

Pros: "The plane is very comfortable and the staff are friendly"
Cons: "Nothing"

Pros: "Had the best flight experience of my life. Comfort, food & especially service was excellent."

Pros: "Could not be more impressed with the airline, absolutely would recommend to anyone!"

Pros: "service, cleanliness"
Cons: "seats too narrow, but understandable"

Pros: "Good in-flight service"
Cons: "Cramped seats"

Pros: "No flight No refund"

Cons: "It was all good"

Cons: "I was seated between two overweight/obese passengers and as such was very uncomfortable throughout the long-haul flight. There was very little room to move as their body habitus spilt over onto my seating area and occupied the arm space. There needs to be serious consideration to make it mandatory for overweight/obese passengers to purchase two seats to accommodate their size."

Pros: "Every thing"
Cons: "Nothing"

Cons: "Food"

Cons: "Nothing wrong every thing is good"

Pros: "On time departure, friendly crew. Comfortable seats for economy class, plenty of entertainment options. A pleasant experience"
Cons: "The food was okay. The hot wrap/calzone served first was not very tasteful. The breakfast/brunch was better. Not much to dislike overall."

Pros: "Stewardesses were more helpful on this flight than we had experienced on the previous flights. However their resources were limited. landed safely."
Cons: "Food on the four different flights (from DFW to Doha on to Cape Town and then from Johannesburg to Doha on to DWF) was not good at all. Timing of meals, food all below expected. One flight attendant trying to serve both meal and drink to each person took a lot of time. Snacks offerings were almost non-existent. Those of us traveling on three connecting flights with no time to purchase food nor water had a rough time of it. Would not fly Qatar nor connect in Doha again unless absolutely necessary."

Pros: "The crew were so nice. But flights are very long, and coach is incredibly crowded & uncomfortable. Beverage service is frequent and generous with a good variety of fruit juices, soft drinks, red or white wine, etc."
Cons: "Using the video screen is a mystery tour - badly programmed. The Doha airport is an architect's Ego Trip and badly laid out, extremely long walks to get anywhere, ferocious prices for anything (carry snacks for your layover!). The smoking lounge doesn't even have a proper exhaust system so smoke permeates the terminal in the vicinity. Plus 4 bar stools hogged by rude, arrogant young Arab men who have NO respect or consideration for elders, disabled, etc. Incident with boarding passenger in Saigon was VERY badly handled & delayed departure over an hour, risking connections for a number of passengers. They cannot handle things well, yet crew is basically nice, kind. Food is AWFUL; saving grace is fresh fruit, roll & butter, yoghurt - the nice little side dishes."

Pros: "The hospitality of the crew in both flights from Atlanta to Doha and from Doha to Chennai"
Cons: "The seats were not that comfortable for a long flight and i had a very disturbed sleep"

Pros: "Awesome staff, super delicious food. Missed the flight, but airlines covered stay in Hotel in Doha. So we hot extra vacation day In Qatar with nice food and stay in a country we have never been"
Cons: "We have missed connecting flight from Doha to Oslo because of bad weather and had to stay in Doha, Qatar for 16hours. But airline took care of all passengers, organized 5*hotel in heart of Doha with luxurious food in the hotel restaurant"

Pros: "The airplane was spacious."
Cons: "The omelette was too tough."

Pros: "First of all I have taken Qatar airways to Europe and US HOVER when it comes to Third world like Asia and Africa the send thier most dirty broken airline!!in thialand the pressure was not right according to pilot we stayed on the run way 4 HOURS offered water wrf.? No one communicated with US I think your airline is typical Arab mentality unless you are white I. E American you don't give a shot about your costumers this is the second arb line I droped I will never take ur plane ever!! When I got to Doha all they did was through stupid voucher for food missed my flight no apology rude as staff disgusted y their behaviour and lack of care missed imprtant meetings NEVER AGAIN RACIST AIRLINE TREAT WHITES WITH RESPECT IT NOT BLACK'?? REALLY WELL I I'LL TAKE MY MONEY AWAY THEN I will make Co viols decision to never fly with u"
Cons: "Everything racist disgustinget and never will take this airline nasty dirty broke down twice stayed in the plane for 4 hrs no one apologised"

Read more about Korean Air
COVID-19 information

Safety measures for airlines flying from Detroit to Phnom Penh

Airlines flying from Detroit to Phnom Penh have enacted additional safety measures and adjusted policies to better accommodate travelers. Policies vary by airline.

Heightened sanitation

Daily cleaning, installation of cabin HEPA filters on flights from Detroit to Phnom Penh

Mandatory masks

Masks required on board, masks provided on flights from Detroit to Phnom Penh

Social distancing seating

Middle seats unavailable to book on flights from Detroit to Phnom Penh

Pre-flight testing

Testing for antibodies, testing for symptoms for flights from Detroit to Phnom Penh

Book cheap flights from Detroit to Phnom Penh

Recent round-trip flight deals

5/6
Thu
3 stops
Qatar Airways
35h 56m
DTW - PNH
5/10
Mon
3 stops
Qatar Airways
38h 45m
PNH - DTW
5/6
Thu
2 stops
Multiple Airlines
29h 03m
DTW - PNH
5/10
Mon
2 stops
Multiple Airlines
31h 26m
PNH - DTW
5/6
Thu
1 stop
Multiple Airlines
21h 20m
DTW - PNH
5/10
Mon
1 stop
Multiple Airlines
21h 55m
PNH - DTW
2/23
Tue
2 stops
Korean Air
41h 40m
DTW - PNH
3/9
Tue
1 stop
Korean Air
20h 34m
PNH - DTW
2/23
Tue
2 stops
Korean Air
41h 40m
DTW - PNH
3/9
Tue
2 stops
Korean Air
25h 11m
PNH - DTW
2/23
Tue
1 stop
Multiple Airlines
22h 17m
DTW - PNH
3/9
Tue
1 stop
Multiple Airlines
20h 34m
PNH - DTW
2/23
Tue
1 stop
Multiple Airlines
22h 17m
DTW - PNH
3/9
Tue
1 stop
Multiple Airlines
20h 34m
PNH - DTW
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