Cheap Flights to Donghae

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Tips to find the cheapest flights to Donghae

The cheapest day to fly

Get started finding a cheap flight to Donghae 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

is the cheapest month to fly to Donghae. 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 Donghae. 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 Donghae, 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 Donghae

The lowest price for round-trip flights to Donghae in 2025 starts from , while one-way tickets start from . 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 Donghae. If you have a preferred departure time or airline, you can use the handy filters to customize your search.

The cheapest airlines flying to Donghae

are just some of the airlines that can typically offer cheap tickets to Donghae. 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 Donghae and countless more destinations worldwide.

The most affordable airports to fly into

To view the cheapest airports to fly into for Donghae, 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 Donghae. 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 Donghae 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 Donghae

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 Donghae.

Stopover savings

The cheapest tickets to Donghae are sometimes those with a stopover. Book one of these flights, and you'll change planes at an airport en route to Donghae. 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 Donghae 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 Donghae. Simply download the free Expedia app to your smart device and activate Donghae 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 Donghae. 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 Donghae?
The best months to find cheap flights to Donghae are typically during the off-peak season, when demand is lower. To save money, avoid flying during public holidays and school breaks.
Which US cities fly direct to Donghae?
To fly to Donghae nonstop, simply check the "Direct flights only" box when you search for trips on Expedia and we'll show you all the available options to compare.
How to find a cheap flight to Donghae?
Book early for the best chance of scoring cheap flights to Donghae. Also, consider visiting during off-season months like January and August. If you jet off on a Thursday, you'll save 16% on average compared to those departing on a Sunday.* Save time searching every day and set up a price alert on the Expedia app. We'll update you when fares change.*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 Donghae?
Being flexible with your travel plans might help you to find last-minute offers on cheap flights to Donghae. To see all the available options, try looking at different ticket types, tweaking your Donghae trip dates, jetting out of an alternative airport or going with another carrier.
How far in advance should I book a flight to Donghae?
Lock in your flight to Donghae two to four months ahead if you're coming in from an international destination. For domestic travel, the general guideline is 28 days in advance. Lower fares and a greater choice of departure dates, times and seating options are just some of the perks of booking early.**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 Donghae?
Sundays are typically the best day to book a cheap flight to Donghae, where you can save 8% on average compared to Fridays. If you decide to buy tickets on a Friday, expect to spend more as this is often 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.
Where do you fly into Donghae?
If you're flying to Donghae, the main airport to touch down at is Samcheok Airport (SUK). Alternatively, you could fly to Donghae via Gangneung (KAG).
How far is the airport from central Donghae?
If you're touching down at Samcheok Airport (SUK), you'll be approximately 5 mi south of the center of Donghae.
Can I save money by booking a Donghae trip package?
You could possibly save hundreds of dollars if you lock in a Donghae flight and hotel package deal on Expedia. And you'll make life easier by having all your travel arrangements in one place. Try bundling hotels and flights with add-ons like tours and activities for your own customized Donghae getaway.
Can I change or cancel my flight to Donghae?
If you reserved your flight to Donghae in the last 24 hours, you can often cancel or change it without fees. After that, additional costs may apply depending on the airline's terms of service. For more information, head to our Customer Service Portal. Remember that some flights are non-refundable, so you may be issued a credit toward a future trip instead of a direct refund. During your search on Expedia, use the "Changes included" or "No cancel fee" filters to compare tickets with flexible change policies.
Flights to Donghae information
Destination airport
Donghae
Destination airport IATA code
KAG

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