Cheap Flights to Princeton

Popular airlines to Princeton

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Find Your Flights to Princeton MLI

Cheap flights to Princeton (MLI)

Get started finding a cheap flight to Princeton on Expedia by either choosing a deal on this page or using the search bar to enter your travel dates, origin airport and whether you want a return or one-way airfare. You can filter for flexibility, number of stops, airline and departure/arrival times to find the best flight for you.

We recommend using the ‘Flexible Dates’ calendar at the top of the page to see the price of plane tickets on the surrounding dates. This allows you to pick the cheapest days to fly if your trip allows flexibility and score cheap flight deals to Princeton.

Return prices range from - and one-ways Princeton start as low as .

Be aware that choosing a non-stop flight can sometimes be more expensive while saving you time. And routes with connections may be available at a cheaper rate.

 

Airlines that fly to Princeton (MLI)

You have several options for which airline you choose to travel with to Princeton. There are airlines flying into MLI: . 

Cheap plane tickets may be available from different airlines at different times and with unique terms. It’s best to understand the details of each airline’s offer before judging its value.

For example, if you plan to check in a bag or bring hand baggage, it's worth checking whether the cheap airfare deal includes a baggage allowance. If not, verify whether the baggage fee is higher than the difference of other airline plane ticket deals offering free checked in/hand baggage in exchange for a slightly higher airfare. 

Additionally, your preferred frequent flyer membership programmes may influence your choice of cheap airline. Expedia allows you to enter your membership numbers during checkout to earn points from your airline and Expedia Rewards—all while getting a great deal and planning all your travel on one online platform.

 

Find the best deals

At Expedia, we source many flight deals from multiple providers, so you can easily find the best deals that are right for you. A great strategy for getting the best deals can be to make sure you book and travel at optimal times. Airfare to Princeton (MLI) varies throughout the year based on seasonal demand. You’ll see the lowest rates for return trips to MLI in and in for one-ways.

 

Cancellation & flexibility

To change or cancel eligible flights, go to ‘My Trips’ and navigate to your itinerary. If you booked within the last 24 hours, you might be able to cancel your flight for free. Learn more about flight changes or cancellations from our customer service portal. Some plane tickets are available with no change fees, which you can filter for during your search.

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?
Organising 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 favourite movies are some fantastic options. If you intend to catch more than just forty winks, a neck pillow and a pair of noise-cancelling 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 litre), 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.

Flights to Princeton information
Destination airport
Princeton
Destination airport IATA code
MLI
*Available to Expedia members.