Cheap Flights to Sumner

View ₩903,600 flight on Fri, Oct 24, 2025Opens in a new window

Popular airlines to Sumner

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How much is the cheapest flight to Sumner?

Prices were available within the past 7 days and start at ₩903,600 for one-way flights and ₩880,900 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Mon, Dec 8 - Mon, Dec 29
ICN
Seoul
GRR
Grand Rapids
₩880,900 Roundtrip, found 3 days ago
₩880,900
Roundtrip
found 3 days ago
Select American Airlines flight, departing Mon, Dec 8 from Seoul to Grand Rapids, returning Mon, Dec 29, priced at ₩880,900 found 3 days ago
United
Fri, Jan 30 - Thu, Feb 12
ICN
Seoul
GRR
Grand Rapids
₩971,100 Roundtrip, found 3 days ago
₩971,100
Roundtrip
found 3 days ago
Select United flight, departing Fri, Jan 30 from Seoul to Grand Rapids, returning Thu, Feb 12, priced at ₩971,100 found 3 days ago
Air Canada
Tue, Oct 21 - Thu, Oct 30
ICN
Seoul
GRR
Grand Rapids
₩1,626,800 Roundtrip, found 4 days ago
₩1,626,800
Roundtrip
found 4 days ago
Select Air Canada flight, departing Tue, Oct 21 from Seoul to Grand Rapids, returning Thu, Oct 30, priced at ₩1,626,800 found 4 days ago
Delta
Tue, Oct 21 - Thu, Oct 30
ICN
Seoul
GRR
Grand Rapids
₩2,087,800 Roundtrip, found 4 days ago
₩2,087,800
Roundtrip
found 4 days ago
Select Delta flight, departing Tue, Oct 21 from Seoul to Grand Rapids, returning Thu, Oct 30, priced at ₩2,087,800 found 4 days ago
Korean Air
Tue, Oct 21 - Thu, Oct 30
ICN
Seoul
GRR
Grand Rapids
₩2,206,000 Roundtrip, found 4 days ago
₩2,206,000
Roundtrip
found 4 days ago
Select Korean Air flight, departing Tue, Oct 21 from Seoul to Grand Rapids, returning Thu, Oct 30, priced at ₩2,206,000 found 4 days ago

Frequently asked questions

How to book the cheapest flight to Sumner?
Don't leave booking your flight to Sumner until the very last minute. That's one move well-versed jet-setters use to get the best prices. Booking well in advance means more options and more affordable flights. Don't stop there, however. Do some research and check if there is more than one airport at your destination. Ticket prices often differ depending on which airport you use. Don't forget to compare fares across air carriers too. And finally, remember that the early bird catches the worm. Know what a typical airfare costs and have your credit card ready to grab your ticket as soon as you see an unbeatable bargain. The best deals don't last long.
Do you have any tips for my flight to Sumner?
Wherever you're coming from, flying can be a seamless experience if you're prepared. Check out these handy tips that will help get your Sumner vacation started on the right note. What to pack in your hand luggage:

  • It's simple — first, pack your passport, travel docs, bank cards and medications. Next, you'll need some entertainment to while away the time. A thrilling book and a phone filled with your favorite shows are always good options. If you intend to take a short nap, a quality neck pillow and some noise-canceling headphones will also come in handy. Finally, leave space for a few toiletry items so you'll arrive at your destination feeling fresh and ready to go.

Do not pack the following items in your hand luggage:

  • Make sure you don't have a pocket knife lurking in your hand luggage. Other prohibited items include flammable or explosive products, like aerosols and matches, and gels and liquids in containers with a capacity of more than 3.4 ounces (100 milliliters).

What to wear on a flight:

  • Your aim is to be as comfortable as you can. Pick shoes that are easy to slip on and off, dress in loose, natural-fiber clothing and remember to take a sweater in case it gets chilly in the cabin.
  • Caused by lengthy periods of inactivity, deep vein thrombosis (DVT) is a blood clotting condition that can affect some passengers during long-haul flights. Reduce the risks by drinking water, keeping your legs and feet moving and wearing compression socks or tights.

How to get through airport security fast when flying to Sumner?
Being prepared before you arrive at the airport can make your getaway to Sumner quick and painless. Below you'll find some handy hints for a swift journey past security:

  • Have your ID and travel documents at hand. They'll be the first things you'll be asked to present to security.
  • The X-ray machine comes next. Remove anything on you that is likely to set off the alarm. This includes items like headphones or earphones, as well as heavy coats or jackets. They'll need to be placed on the conveyor belt for screening.
  • Your electronic devices like phones and laptops will also need to go on a tray for inspection. Don't worry, you'll be back online soon enough.
  • Any liquids or gels, such as perfume or hand cream, that you want to bring on board need to be in containers no greater than 3.4 ounces (100 milliliters). Also, everything must fit inside a quart-size (one liter), zip-lock bag.
  • The right choice of footwear can save you several precious minutes. Boots and bulky shoes are often required to be removed and separately scanned. Lightweight sneakers are usually not.
  • Take all prohibited items out of your carry-on bag. If you have any sharp objects like a pocket knife or tools, pack them in your checked baggage. They won't be allowed on board.

Book with confidence

Book with confidence

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

Travel information

Travel information

Destination airport
Gerald R. Ford Intl.
Destination airport IATA code
GRR
Destination city name
Grand Rapids
Roundtrip price
₩508,700

Trending flights to Sumner

Prices were available within the past 7 days and start at ₩903,600 for one-way flights and ₩880,900 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Mon, Dec 8 - Mon, Dec 29
ICN
Seoul
GRR
Grand Rapids
₩880,900 Roundtrip, found 3 days ago
₩880,900
Roundtrip
found 3 days ago
Select American Airlines flight, departing Mon, Dec 8 from Seoul to Grand Rapids, returning Mon, Dec 29, priced at ₩880,900 found 3 days ago

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Explore a world of travel with Expedia

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