$366 Cheap Flights to Namisum

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How much is the cheapest flight to Namisum?

Prices were available within the past 7 days and start at $366 for one-way flights and $662 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Air Premia
Alaska Airlines
Hawaiian Airlines
Air China

Find the cheapest month to fly from Columbus (CMH) to Seoul (ICN)

February is typically the cheapest month to fly

From $857 - $1,972 per traveler.

Graph displaying average flight prices per month

Tips to find the cheapest flights to Namisum

The cheapest day to fly

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

The cheapest month to fly

November is the cheapest month to fly to Namisum. This coincides with the low season when fewer people travel. Whichever month you travel in, though, be sure to book at least a month in advance if you want to score cheap tickets to Namisum. ARC's data shows that domestic flights booked 28 days or more before departure are typically 24% cheaper than those booked last minute.

The most affordable time to book a flight

Typically, a Sunday can be the cheapest time to book a flight to Namisum, according to ARC’s data. On average, you could save between 6% and 13% by booking on a Sunday instead of a Friday, which is the most expensive day to make a reservation.

The cheapest round-trip tickets to Namisum

The lowest price for round-trip flights to Namisum in 2025 starts from from $662, while one-way tickets start from from $366. Expedia's effective search tool is one of the best ways to find a budget airfare. Simply enter your dates, and within seconds, it'll show you a vast selection of the cheapest flights to Namisum. If you have a preferred departure time or airline, you can use the handy filters to customize your search.

The cheapest airlines flying to Namisum

Air Premia, Cathay Pacific, Vietnam Airlines, Air Canada, Xiamen Airlines, United, Alaska Airlines, Hawaiian Airlines, Air China are just some of the airlines that can typically offer cheap tickets to Namisum. You can find their most affordable flights by using the “airline” search filter and then sorting prices from low to high. As a trusted partner of the world's leading airlines, Expedia offers you some of the best airfare deals to Namisum and countless more destinations worldwide.

The most affordable airports to fly into

To view the cheapest airports to fly into for Namisum, simply order your search results from lowest to highest price. Expedia's search tool compares flight prices for all airports close to your destination, so you don't have to manually search them one by one to find the cheapest flight to Namisum. If you have a preferred place to fly into, take advantage of the “arrival airport” filter to narrow down your search on Expedia.

Save with a package

With Expedia's amazing package deals, you could save hundreds of dollars by booking your Namisum plane tickets together with your accommodations, car rental, or activities. Just select the search wizard's “package” option to view some of the cheapest deals. Look out for the green savings label to see how much you're saving.

Date flexibility for the cheapest flights to Namisum

If you can be flexible with your travel dates, it's a good idea to broaden your search by comparing prices on different days. This will open up more options, meaning you could uncover a less expensive flight to Namisum.

Stopover savings

The cheapest tickets to Namisum are sometimes those with a stopover. Book one of these flights, and you'll change planes at an airport en route to Namisum. While the overall travel time might be longer than a non-stop flight, you may decide it's worth it for the money saved.

Get Expedia's Price Drop Protection

Price Drop Protection means that if your flight gets cheaper after booking, you'll be credited the difference*. This gives you peace of mind that you're getting one of the cheapest flights to Namisum for your chosen departure. Expedia's Price Drop Protection is available for a small fee but is free to One Key Gold and Platinum tier members.

*Terms apply.

Use our Price Tracking feature

Expedia's Price Tracking feature is another great tool that removes the guesswork from finding cheap flights to Namisum. Simply download the free Expedia app to your smart device and activate Namisum flight price alerts for your travel dates. There's even a price predictor tool that uses historical data to indicate the best time to book, giving you peace of mind that you'll nab the lowest prices.

Book with Expedia

As well as Price Drop Protection and Price Tracking, Expedia's close partnership with a vast selection of the world's leading airlines means you're sure to find cheap flights to Namisum. Plus, the One Key rewards program lets you earn real cash rewards on most bookings that you can use to save money on future trips. Best of all, it's free to join, and members often unlock exclusive discounts, too.

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

Frequently asked questions

What month is the cheapest to fly to Namisum?
Flights to Namisum are usually the cheapest in July *. You could save money on fares during this month if you keep an eye out. *Cheapest month to fly is based on the month with the cheapest flight found on Expedia.com in the next 330 days.
Which US cities fly direct to Namisum?
There are 13 US destinations where you can fly to Namisum directly from. Explore your options by selecting the "Direct flights only" filter on Expedia and choose the ideal starting point for your trip. Here are several of the major cities to jet off from:
  • Los Angeles
  • San Francisco
  • New York
  • Seattle
  • Atlanta

How to find a cheap flight to Namisum?
To snag cheap flights to Namisum, book as early as possible and travel during the low season. Want some insider advice? Fly on a Thursday and save around 16% on average compared to those who jet off on a Sunday.* Set up price tracking on the Expedia app and we'll notify you the moment your fares drop.*Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation's (ARC) global airline sales database. Percentages noted are averages.
How to get a cheap last-minute flight to Namisum?
Being flexible with your plans might help you to find last-minute deals on cheap flights to Namisum. To see all the available options, try looking at different ticket types, tweaking your Namisum vacation dates, jetting out of an alternative airport or going with another carrier.
How far in advance should I book a flight to Namisum?
For the best deals on domestic journeys, book your flight to Namisum 28 days ahead of your travel dates. For international flights, search for your ticket two to four months in advance. This improves your chances of locking in your preferred departure times and seats.**Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation's (ARC) global airline sales database. Percentages noted are averages.
Which day of the week is the cheapest day to buy a plane ticket to Namisum?
Sundays are typically the best day to book a cheap flight to Namisum, where you can save 8% on average compared to a Friday. If you purchase tickets on a Friday, expect to pay more as this is typically the most expensive day.**Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation's (ARC) global airline sales database. Percentages noted are averages.
Which airlines fly to Namisum?
There are 16 carriers that connect Namisum with 14 airports across the world. The primary gateway to this city is Gimpo Intl. Airport (GMP). Fly with any of these popular airlines to Namisum:
  • Korean Air
  • Asiana Airlines
  • Jeju Air
  • EASTAR JET

Where do you fly into Namisum?
If you're flying to Namisum, the main hub to land at is Gimpo Intl. Airport (GMP). Another option is to fly to Namisum via Wonju Airport (WJU).
How far is the airport from central Namisum?
If you're arriving at Gimpo Intl. Airport (GMP), you'll be about 45 mi west of central Namisum.
Can I save money by booking a Namisum trip package?
Bundle your flight and hotel and you could save hundreds of dollars. What's more, you can add extras like car rentals and tours to your Namisum flight and hotel package deal. With Expedia, it's simple to book all your Namisum travel arrangements in the same place.
Can I change or cancel my flight to Namisum?
You can typically change or cancel your flight to Namisum within 24 hours of booking. However, keep in mind that some fares are non-refundable. In those cases, you may receive credit for a future trip rather than a direct refund. It's important to check the airline's terms and conditions in your itinerary for specific details. You can use Expedia's "Changes included" or "No cancel fee" filters when you search to find cheap flights to Namisum with flexible change policies. For more information, head to our Customer Service Portal.
Flights to Namisum information
Destination airport
Incheon Intl.
Destination airport IATA code
ICN
Destination city name
Seoul
Roundtrip price
$661

Trending flights to Namisum

Prices were available within the past 7 days and start at $366 for one-way flights and $662 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United

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*Available to One Key members.