Cheap Flights to Johnston

View ₩775,700 flight on Tue, Nov 11, 2025Opens in a new window

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How much is the cheapest flight to Johnston?

Prices were available within the past 7 days and start at ₩775,700 for one-way flights and ₩987,700 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Tue, Nov 11 - Thu, Dec 4
ICN
Seoul
DSM
Des Moines
₩987,700 Roundtrip, found 3 days ago
₩987,700
Roundtrip
found 3 days ago
Select United flight, departing Tue, Nov 11 from Seoul to Des Moines, returning Thu, Dec 4, priced at ₩987,700 found 3 days ago
American Airlines
Tue, Nov 11 - Thu, Dec 4
ICN
Seoul
DSM
Des Moines
₩1,259,300 Roundtrip, found 3 days ago
₩1,259,300
Roundtrip
found 3 days ago
Select American Airlines flight, departing Tue, Nov 11 from Seoul to Des Moines, returning Thu, Dec 4, priced at ₩1,259,300 found 3 days ago
WestJet
Sun, Oct 12 - Sat, Oct 25
ICN
Seoul
DSM
Des Moines
₩1,765,800 Roundtrip, found 6 days ago
₩1,765,800
Roundtrip
found 6 days ago
Select WestJet flight, departing Sun, Oct 12 from Seoul to Des Moines, returning Sat, Oct 25, priced at ₩1,765,800 found 6 days ago
Delta
Thu, Dec 18 - Tue, Jan 6
ICN
Seoul
DSM
Des Moines
₩1,858,200 Roundtrip, found 1 day ago
₩1,858,200
Roundtrip
found 1 day ago
Select Delta flight, departing Thu, Dec 18 from Seoul to Des Moines, returning Tue, Jan 6, priced at ₩1,858,200 found 1 day ago
Air Canada
Thu, Dec 18 - Tue, Jan 6
ICN
Seoul
DSM
Des Moines
₩2,258,100 Roundtrip, found 1 day ago
₩2,258,100
Roundtrip
found 1 day ago
Select Air Canada flight, departing Thu, Dec 18 from Seoul to Des Moines, returning Tue, Jan 6, priced at ₩2,258,100 found 1 day ago

Find the cheapest month to fly from Columbus (CMH) to Des Moines (DSM)

August is typically the cheapest month to fly

From ₩241,994 - ₩730,479 per traveler.

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

Frequently asked questions

What is the name of Johnston's airport?
Book a flight to Johnston with Expedia and you'll be hitting the tarmac at Des Moines Intl. Airport (DSM).
How far is Des Moines Intl. Airport (DSM) from central Johnston?
Des Moines Intl. Airport is 16 kilometers from central Johnston, so be prepared for a bit of a commute into the heart of the city.
What airport is best to fly into Johnston?
With just one main airport servicing Johnston, it won't take you long to find the best flight. You'll be jetting off to DSM, which sits around 16 kilometers from the center of town.
How many airlines fly to Johnston?
Johnston is serviced by 6 airlines from at least 24 airports across the globe.
Which airlines fly to Johnston?
United Airlines and American Airlines fly frequently into Johnston. Hopping on a United Airlines flight from Chicago is one of the most preferred ways to get there.
How many nonstop flights are there to Johnston?
Planning an amazing Johnston vacation is a cinch when there are 307 direct flights every week to pick from.
Where are the most popular flights to Johnston departing from?
Flights to Johnston from Chicago, Denver and Phoenix airports are in high demand.
How long is the flight to Johnston Airport?
If you're flying to Johnston from Chicago, you'll have a flight duration of 1 hour and 32 minutes. Those setting off from Denver can expect to be on the plane for 1 hour and 50 minutes. From Phoenix it's roughly 2 hours and 49 minutes away.
How to book the cheapest flight to Johnston?
If you want to have some extra spending money on your trip to Johnston, listen up! As any experienced traveler will tell you, don't book at the very last minute. Prices are usually more expensive close to the departure date. Don't stop there, though. Do some research and see if there are a couple of airports at your destination. Prices often differ depending on which airport you go for. Remember to compare fares across air carriers too. Last of all, be ready to lock in your seat quickly if you find a real bargain. It might not stick around for too long! With a bit of knowledge and a little luck, the ideal airfare will be yours.
Do you have any tips for my flight to Johnston?
We've rounded up all the info you need to make your journey as stress-free as possible. Follow our tips and tricks and you'll be speeding through the airport and exploring Johnston in no time. What to pack in your hand luggage:

  • First and foremost, pack in your passport, travel documents, cash and medications. Next, you'll want some extra in-flight entertainment to while away the time. A thrilling book and a tablet crammed with your favorite movies are some terrific options. If you intend to take a short nap, a neck pillow and a pair of noise-canceling headphones will also be useful. Finally, make room for a toothbrush and some deodorant so you'll step off the plane looking and feeling fresh.

Do not pack the following items in your hand luggage:

  • Put all your full-sized bottles of hair gel and hairspray in your checked baggage. Any gels or liquids in your carry-on suitcase larger than 3.4 ounces (100 milliliters) won't be allowed on. Sharp objects, like your precious Swiss Army knife, and products which are flammable or explosive, such as aerosol cans, spray paint and matches, are also restricted.

What to wear on a flight:

  • You'll want to go for comfort over style. Prepare for changes in cabin temperature by donning layers, and pick closed-toe, flat shoes like slip-ons.
  • Deep vein thrombosis (DVT), a blood clot condition caused by prolonged inactivity, can be a risk on long-haul flights. Make a point of walking around the cabin or do some simple exercises in your seat to improve your circulation.

How to get through airport security fast when flying to Johnston?
As savvy travelers know, the secret is to be prepared before you get to the airport security gate. That way, you'll be stepping onto that plane to Johnston in next to no time. Follow these helpful tips and get your vacation off to a great start:

  • Airport security personnel first need to know that you have a valid ID and matching travel documents before anything else. Have them within easy reach, ready for inspection.
  • Time to strip down. Well sort of. Your coat, belt, keys and other items in your pocket, like your earphones, will be required to go through the X-ray machine. Make the whole process faster by removing them before your turn arrives.
  • For just a few moments, you'll need to unplug from the digital world. Your tablet, phone and any other electronics will also need to go through the scanner.
  • Any gels or liquids, such as toothpaste or perfume, that you want to take on board need to be in containers no larger than 3.4 ounces (100 milliliters). Also, they all must fit inside a quart-size (one liter), clear zip-lock bag.
  • It's also possible you'll be asked to take your shoes off for scanning, so wearing slip-on shoes is always a clever idea.
  • Avoid taking prohibited items in your carry-on bag. If you have any sharp or pointed objects, pack them safely away in your checked baggage. They won't be allowed in the cabin.

Flights to Johnston information
Destination airport
Des Moines Intl.
Destination airport IATA code
DSM
Destination city name
Des Moines
Roundtrip price
₩987,700

Trending flights to Johnston

Prices were available within the past 7 days and start at ₩775,700 for one-way flights and ₩987,700 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Tue, Nov 11 - Thu, Dec 4
ICN
Seoul
DSM
Des Moines
₩987,700 Roundtrip, found 3 days ago
₩987,700
Roundtrip
found 3 days ago
Select United flight, departing Tue, Nov 11 from Seoul to Des Moines, returning Thu, Dec 4, priced at ₩987,700 found 3 days ago
*Available to Expedia members.