Cheap Flights to Princeton

View ₩1,388,100 flight on Thu, Dec 18, 2025Opens in a new window

Popular airlines to Princeton

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How much is the cheapest flight to Princeton?

Prices were available within the past 7 days and start at ₩1,388,100 for one-way flights and ₩840,800 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Tue, Dec 16 - Tue, Jan 6
ICN
Seoul
MLI
Moline
₩840,800 Roundtrip, found 1 day ago
₩840,800
Roundtrip
found 1 day ago
Select United flight, departing Tue, Dec 16 from Seoul to Moline, returning Tue, Jan 6, priced at ₩840,800 found 1 day ago
American Airlines
Fri, Dec 19 - Sun, Jan 11
ICN
Seoul
MLI
Moline
₩1,180,900 Roundtrip, found 1 day ago
₩1,180,900
Roundtrip
found 1 day ago
Select American Airlines flight, departing Fri, Dec 19 from Seoul to Moline, returning Sun, Jan 11, priced at ₩1,180,900 found 1 day ago
KLM
Thu, Dec 18 - Thu, Jan 8
ICN
Seoul
MLI
Moline
₩2,672,400 Roundtrip, found 1 day ago
₩2,672,400
Roundtrip
found 1 day ago
Select KLM flight, departing Thu, Dec 18 from Seoul to Moline, returning Thu, Jan 8, priced at ₩2,672,400 found 1 day ago
Qatar Airways
Thu, Dec 18 - Thu, Jan 8
ICN
Seoul
MLI
Moline
₩2,796,400 Roundtrip, found 1 day ago
₩2,796,400
Roundtrip
found 1 day ago
Select Qatar Airways flight, departing Thu, Dec 18 from Seoul to Moline, returning Thu, Jan 8, priced at ₩2,796,400 found 1 day ago
Lufthansa
Thu, Dec 18 - Thu, Jan 8
ICN
Seoul
MLI
Moline
₩4,697,100 Roundtrip, found 1 day ago
₩4,697,100
Roundtrip
found 1 day ago
Select Lufthansa flight, departing Thu, Dec 18 from Seoul to Moline, returning Thu, Jan 8, priced at ₩4,697,100 found 1 day ago

Frequently asked questions

What is the name of Princeton's airport?
Princeton is served by just a single airport, Des Moines Intl. Airport (DSM).
How many airlines fly to Princeton?
Princeton is serviced by 6 airlines from 25 airports across the globe.
Which airlines fly to Princeton?
United Airlines and American Airlines operate the majority of flights to Princeton. One of the most common ways to travel there is with a United Airlines flight from Chicago.
How many nonstop flights are there to Princeton?
Organizing an awesome Princeton getaway is child's play when there are 270 direct flights each week to get you there.
Where are the most popular flights to Princeton departing from?
Flights to Princeton departing from Denver, Chicago and Dallas airports are the most popular.
How long is the flight to Princeton Airport?
If you're heading to Princeton from Chicago, you're looking at a flight time of 1 hour and 24 minutes. Those taking off from Denver can expect to be airborne for 1 hour and 38 minutes. From Atlanta it's roughly 2 hours and 9 minutes away.
How to book the cheapest flight to Princeton?
If you want to save some cash on your trip to Princeton, listen up! As every seasoned jet-setter will tell you, don't book at the very last minute. Fares are usually more expensive close to the departure date. Another excellent way to grab the most affordable fare is to shop around. If where you're headed has multiple airports, be sure to research the cost of flying into a smaller terminal. Last of all, be prepared to book quickly if you find a great price. It might not be available for long. With a bit of knowledge and some luck, the perfect airfare can be yours.
How to survive the flight to Princeton?
Depending on where you're coming from, your flight to Princeton could be a piece of cake or it could go on forever. We've put together some useful hints that will help you start your next great escape on a positive note.What to pack in your hand luggage:

  • Firstly, and most importantly, pack in your passport, important documents, credit cards and medications. Next, you'll need some in-flight entertainment to help pass the time. A juicy novel and a laptop crammed with your favorite movies are some fantastic options. If you intend to catch more than just forty winks, a neck pillow and a pair of noise-canceling headphones will also come in handy. Finally, leave some space for a toothbrush and some cleansing wipes to ensure you arrive at your destination feeling fresh and raring to go.

Do not pack the following items in your hand luggage:

  • Check carefully that you don't have a Swiss Army knife hiding in the bottom of your carry-on luggage. Other prohibited items include flammable or explosive substances, such as fuel and fireworks, and gels and liquids in containers larger than 3.4 ounces (100 milliliters).

What to wear on a flight:

  • Comfort should be your main priority when picking what to wear on board. Consider your choice of footwear carefully too, as swelling of the feet and ankles are a common side effect of flying. Slightly roomy, flat shoes are your best bet.
  • The result of lengthy periods of inactivity, DVT (deep vein thrombosis) is a serious condition that can affect passengers on long-haul flights. The great news is there are ways to reduce your risk of developing it. Keep your fluids up, get up and wander the aisles as often as possible and wear compression tights or socks.

How to get through airport security fast when flying to Princeton?
The answer is — be prepared. We've rounded up some useful tips for a stress-free trip through security. Look out Princeton, here you come:

  • Be sure to have your ID and boarding pass easily accessible. They're the first things you'll be asked for by security.
  • Next up, both you and your hand luggage will be X-rayed. To make the process quick and painless, remove anything that is likely to trigger the alarm. Items such as your belt, coat and earphones will be required to go through the machine.
  • All electronic devices, including your laptop and phone, must also be separately scanned.
  • Any gels or liquids, such as shampoo or hairspray, that you want to take on board need to be in containers no larger than 3.4 ounces (100 milliliters). Also, everything must fit inside a quart-size (one liter), zip-lock bag.
  • Choosing your footwear wisely can save you a few precious minutes. Boots and heavy shoes are often required to be removed and separately scanned. Slip-on shoes are usually not.
  • Sharp items like knives are prohibited in the cabin. They'll be seized at security, so pack them safely away in your checked bags.

Book with confidence

Book with confidence

Searching for cheap flights to Princeton? No travel company presents more choices than Expedia if you're looking to compare flights to Princeton. With more airlines, cheaper flights, fewer stops, and more departure and arrival times travellers should ensure they search on Expedia before any holiday to Iowa. Expedia provides the cheapest flights to many destinations in Iowa and you may find even greater savings if you combine your flight with a hotel stay in Princeton.

Travel information

Travel information

Destination airport
Quad City Intl.
Destination airport IATA code
MLI
Destination city name
Moline
Roundtrip price
₩840,800

Trending flights to Princeton

Prices were available within the past 7 days and start at ₩1,388,100 for one-way flights and ₩840,800 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Tue, Dec 16 - Tue, Jan 6
ICN
Seoul
MLI
Moline
₩840,800 Roundtrip, found 1 day ago
₩840,800
Roundtrip
found 1 day ago
Select United flight, departing Tue, Dec 16 from Seoul to Moline, returning Tue, Jan 6, priced at ₩840,800 found 1 day ago

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Explore a world of travel with Expedia

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