$542 Cheap flight deals from Detroit (DTT) to Phnom Penh (PNH)

Earn rewards on top of your airline miles with Orbitz Rewards

Many airlines offer flexible change policies

Sign up to receive text alerts about your trip

Airfares from $542 One Way, $1,238 Round Trip from Detroit to Phnom Penh

Prices starting at $1,238 for return flights and $542 for one-way flights to Phnom Penh were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Feb 4 - Thu, Mar 25
DTW
Detroit
KTI
Phnom Penh
$1,238 Roundtrip, found 1 day ago
$1,238
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Thu, Feb 4 from Detroit to Phnom Penh, returning Thu, Mar 25, priced at $1,238 found 1 day ago
Wed, Sep 9 - Wed, Mar 10
DTW
Detroit
KTI
Phnom Penh
$1,480 Roundtrip, found 11 hours ago
$1,480
Roundtrip
found 11 hours ago
Select Turkish Airlines flight, departing Wed, Sep 9 from Detroit to Phnom Penh, returning Wed, Mar 10, priced at $1,480 found 11 hours ago
Thu, Aug 6 - Thu, Aug 20
DTW
Detroit
KTI
Phnom Penh
$1,481 Roundtrip, found 4 days ago
$1,481
Roundtrip
found 4 days ago
Select Etihad Airways flight, departing Thu, Aug 6 from Detroit to Phnom Penh, returning Thu, Aug 20, priced at $1,481 found 4 days ago
Tue, Feb 2 - Tue, Mar 23
DTW
Detroit
KTI
Phnom Penh
$1,589 Roundtrip, found 1 day ago
$1,589
Roundtrip
found 1 day ago
Select Cathay Pacific flight, departing Tue, Feb 2 from Detroit to Phnom Penh, returning Tue, Mar 23, priced at $1,589 found 1 day ago
Wed, Sep 9 - Wed, Mar 10
DTW
Detroit
KTI
Phnom Penh
$1,612 Roundtrip, found 11 hours ago
$1,612
Roundtrip
found 11 hours ago
Select Qatar Airways flight, departing Wed, Sep 9 from Detroit to Phnom Penh, returning Wed, Mar 10, priced at $1,612 found 11 hours ago

More About Flying To Phnom Penh from Detroit

Route Information for Flights from Detroit to Phnom Penh

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

Detroit to Phnom Penh

The perfect trip begins with Orbitz. From booking your flights from Detroit to Phnom Penh to finding the best hotels, Orbitz has got it covered.

Stress-free Searching

With an easy to use system, Orbitz takes the stress and expense out of travel. Not only does Orbitz match your Detroit to Phnom Penh flights to your ideal hotel, the Display Matrix shows your deals and discounts, including free nights and other savings.

Be One Step Ahead

Need to know what is going on at the airport before you get there? With Orbitz’s free alerts service, you can quickly find out about any booking changes, or flight from Detroit to Phnom Penh disruptions, saving you hours of wasted time. And if you are being picked up at the airport after your Detroit to Phnom Penh flights, have alerts sent straight to your contact’s mobile phone or email.

Cutting-Edge Mobile Tools

Find the best price on flights from Detroit to Phnom Penh with Orbitz’s mobile apps for iPhone and Android. Use m.orbitz.com on your mobile browser to check your gate, baggage allowance and delays, or find exclusive deals on hotels only available to mobile users.

We Work, you Rest and Play

Not only does booking with us ensure guaranteed low prices, but Orbitz does the hard work, leaving you to relax. Just tell us what you want, from Detroit to Phnom Penh flights, to great deals on hotels and car rental, and activities and tours, and we will do all the rest.

Frequently asked questions

What is the shortest flight from Detroit to Phnom Penh?
With the quickest possible flight time from Metro Airport to Phnom Penh (PNH-Phnom Penh Intl.) being 19 hours and 5 minutes, it's a good idea to have some in-flight survival tricks in your repertoire. Neck pillows, earplugs and eye-masks should be among the essentials you put in your carry-on.
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.

More Destinations

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.