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Tamuning

$86+ Cheap flights from Incheon Intl (ICN) to Tamuning (GUM)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/21. Fares are subject to change and may not be available on all flights or dates of travel.
ICN — GUM
Mar 30 — Apr 61
Sun 3/30
Sun 4/6
1 adult, Economy
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Cheapflights Tip: The best prices from Incheon Intl to Tamuning Guam Intl are usually found in March or April, booked 31 days in advance, depart on a Tuesday or Friday and return on a Thursday

Cheap flight deals from Incheon Intl to Tamuning

Discover tips and strategies to find the most affordable flight options for your journey from Incheon Intl (ICN) to Tamuning (GUM). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated March 25, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$151
(Jeju Air)

One-way from

$86
(Jeju Air)

Popular in

July

Cheapest in

March

Average price

$199

Good round-trip deal

$182 or less

Good one-way deal

$99 or less
Provider with most accurate pricing for Incheon Intl-Tamuning Guam Intl flight deals.
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Provider most trusted by Cheapflights users for Incheon Intl-Tamuning Guam Intl flights.
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From Incheon Intl to Tamuning Guam Intl
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One-way flight from Incheon Intl to Tamuning Guam Intl
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Highest demand for flights based on searches. 8% potential increase in price ($27 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($11 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Price to beat on a round-trip flight from Incheon Intl to Tamuning Guam Intl.
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Price to beat on a one-way flight from Incheon Intl to Tamuning Guam Intl.
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Find flight deals from Incheon Intl to Tamuning

Cheapest flights from Incheon Intl to Tamuning
Explore the most affordable flight options available from Incheon Intl to Tamuning. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 25, 2025.

This Jeju Air deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Jeju Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/110:40 amICN - GUM
Nonstop4h 25mJeju Air
Thu 4/35:10 pmGUM - ICN
Nonstop5h 05mJeju Air
Deal found 3/24$151
This T'way Air deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure T'way Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/258:35 amICN - GUM
Nonstop4h 25mT'way Air
Fri 3/283:00 pmGUM - ICN
Nonstop4h 55mT'way Air
Deal found 3/24$175
This Jin Air deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Jin Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/49:20 amICN - GUM
Nonstop4h 25mJin Air
Wed 4/93:55 pmGUM - ICN
Nonstop4h 40mJin Air
Deal found 3/24$179
This Kiwi.com deal was found by Cheapflights users on 3/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/49:00 amICN - GUM
Nonstop4h 30mMultiple Airlines
Thu 6/125:10 pmGUM - ICN
Nonstop5h 05mMultiple Airlines
Deal found 3/23$354

Cheapflights Fare Finder

Customize your flight search to find flights from Incheon Intl to Tamuning that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 25, 2025.
Use the filters below to find and compare flights from Incheon Intl Airport to Tamuning that are best for you.

Fly from

Incheon Intl

Fly to

Tamuning

Route

Depart

Return

Price

IncheonTamuning

ICN - GUM

ICNGUM

Incheon Intl

Mon 5/12

10:40 am-4:05 pm

Nonstop4h 25m

Tamuning Guam Intl

Mon 5/19

5:10 pm-9:15 pm

Nonstop5h 05m

$151

IncheonTamuning

ICN - GUM

ICNGUM

Incheon Intl

Mon 5/19

9:00 am-2:30 pm

Nonstop4h 30m

Tamuning Guam Intl

Fri 5/23

3:30 pm-7:10 pm

Nonstop4h 40m

$175

IncheonTamuning

ICN - GUM

ICNGUM

Incheon Intl

Fri 4/4

9:20 am-2:45 pm

Nonstop4h 25m

Tamuning Guam Intl

Wed 4/9

3:55 pm-7:35 pm

Nonstop4h 40m

$179

IncheonTamuning

ICN - GUM

ICNGUM

Incheon Intl

Wed 6/4

9:00 am-2:30 pm

Nonstop4h 30m

Tamuning Guam Intl

Thu 6/12

5:10 pm-9:15 pm

Nonstop5h 05m

$354

IncheonTamuning

ICN - GUM

ICNGUM

Incheon Intl

Wed 5/21

10:40 am-4:05 pm

Nonstop4h 25m

$86

IncheonTamuning

ICN - GUM

ICNGUM

Incheon Intl

Mon 4/7

9:00 am-2:30 pm

Nonstop4h 30m

$99

IncheonTamuning

ICN - GUM

ICNGUM

Incheon Intl

Fri 4/4

9:20 am-2:45 pm

Nonstop4h 25m

$100

IncheonTamuning

ICN - GUM

ICNGUM

Incheon Intl

Sat 3/29

8:45 pm-2:00 am

2 stops52h 15m

$246

IncheonTamuning

ICN - GUM

ICNGUM

Incheon Intl

Wed 5/21

8:00 am-4:30 am

1 stop19h 30m

$455

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/24

Compare providers for flights from Incheon Intl to Tamuning

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Incheon Intl to Tamuning in March.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
Trip.comPrice Accuracy1 starTrust Score*3 stars
MytripPrice Accuracy3 starsTrust Score*3 stars
GotogatePrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Incheon Intl Airport-Tamuning flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Incheon Intl Airport-Tamuning flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Incheon Intl Airport-Tamuning flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Incheon Intl Airport-Tamuning flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Incheon Intl Airport-Tamuning flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Incheon Intl to Tamuning

Have a flexible travel schedule? Discover the best time to fly to Tamuning from Incheon Intl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Incheon Intl Airport to Tamuning

How far ahead should I book a flight from Incheon Intl Airport to Tamuning?

Use this chart to determine the optimal time to book a round-trip flight from Incheon Intl to Tamuning. Price data was last updated on March 21, 2025.

Booking 31 days in advance of your planned departure date is, on average, the best time to get cheap flights from Incheon Intl Airport to Tamuning. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Incheon Intl Airport to Tamuning?

Currently, January is the cheapest month in which you can book a flight from Incheon Intl Airport to Tamuning (average of $1,977). Flying from Incheon Intl Airport to Tamuning in May is currently the most expensive (average of $2,214). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from ICN to GUM?

Find hourly flight availability from Incheon Intl to Tamuning. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 25, 2025.

It’s optimal to fly from Incheon Intl Airport to Tamuning at noon. By choosing this option you can save up to 47% on the cost of your flight, compared to a flight in the morning.

Rainfall in Tamuning by month

Plan your trip to Tamuning by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Tamuning ranges from 2.6 - 14.4 inches per month. August is typically the wettest month, when rainfall can reach 14.4 in. March is typically the driest time to visit Tamuning when rainfall is around 2.6 in.

Temperature in Tamuning by month

Plan your trip to Tamuning by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Tamuning, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 80.6 F).

Reviews of airlines servicing Tamuning

Get insights into the airlines that provide service to Tamuning. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Tamuning. Reviews last updated March 25, 2025.
Read through reviews of airlines operating flights from Seoul to Tamuning, such as Philippine Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Philippine Airlines
7.2
Good
840 reviews

Overall

7.2

Entertainment

6.6

Comfort

7.1

Crew

7.9

Food

6.9

Boarding

7.2

Reviews

1 / 20
6.0
Good

neil,Feb 2025

LAX - MNL

There was a two hour delay after we had boarded. We are glad that the issue was addressed but there could have been some communication
Philippine Airlines
7.2
Good
840 reviews
Philippine Airlines
7.2
Good
840 reviews

Overall

7.2

Entertainment

6.6

Comfort

7.1

Crew

7.9

Food

6.9

Boarding

7.2

Reviews

1 / 20
6.0
Good

neil,Feb 2025

LAX - MNL

There was a two hour delay after we had boarded. We are glad that the issue was addressed but there could have been some communication

Related info for your journey

Find useful and relevant information for your journey from Incheon Intl to Tamuning. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Tamuning from Incheon Intl?

    Located just 1.1 mi from the city center, Tamuning Guam Intl is the airport most travelers will use when flying to Tamuning from Incheon Intl. Booking flights from Incheon Intl to Guam Intl (GUM) should be relatively easy as there are 5 daily inbound flights from Incheon Intl from 4 different airlines.

  • How popular is this Incheon Intl Airport to Tamuning flight route?

    Within the past month, 63 users have taken a look at flights from Incheon Intl to Tamuning Guam Intl.

  • What are the cheapest airlines flying from Incheon Intl Airport to Tamuning round-trip?

    Flying on Jeju Air is currently your cheapest option to Tamuning, with prices starting at $151. Additional round-trip tickets that might be worth considering are offered by T'way Air and Jin Air, with the lowest prices starting at $175 and $179, respectively. Jeju Air is 48% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Incheon Intl Airport to Tamuning one-way?

    One-way options have recently been found by users for as low as $86 on Jeju Air. Other airlines that offer cheap prices include T'way Air from $99 and Jin Air from $100 one-way.

  • What are the most reliable airlines from Incheon Intl Airport to Tamuning?

    No one likes to see their flight delayed. When booking a flight from Incheon Intl Airport to Tamuning consider choosing Etihad Airways (79%), Delta (79%) or Korean Air (54%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Incheon Intl Airport to Tamuning?

    Looking for the cheapest flight from Incheon Intl Airport to Tamuning? While on average our users pay $295, our data indicates the cheapest price to be $86. The most popular route (Incheon Intl - Tamuning Guam Intl), is priced around $1,395.

  • Can I find deals for flights from Incheon Intl to Tamuning that include hotel bookings?

    Yes. In addition to deals on Incheon Intl to Tamuning flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Incheon Intl to Tamuning?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Incheon Intl to Tamuning.

  • Can I find deals for business class flights from Incheon Intl to Tamuning?

    Yes. Cheapflights offers flight deals from Incheon Intl to Tamuning by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Incheon Intl Airport to Tamuning?

    Currently, January is the cheapest month in which you can book a flight from Incheon Intl Airport to Tamuning (average of $1,977). Flying from Incheon Intl Airport to Tamuning in May is currently the most expensive (average of $2,214). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Complete your trip

Complete your trip to Tamuning by adding a car rental and/or hotel reservation to your travel itinerary.
Tamuning car rentals
Tamuning Guam Intl Airport car rentals
Tumon car rentals

Top 4 airlines flying from Incheon Intl to Tamuning

Discover the top 4 airlines that operate flights from Incheon Intl to Tamuning. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 25, 2025.
AirlineCheapestAverageFlexibilityOn-time
Jeju AirCheapest$141Average$255FlexibilityNo cancel feeOn-timeN/A
T'way AirCheapest$155Average$261FlexibilityNo cancel feeOn-time88%
Jin AirCheapest$184Average$310FlexibilityNo cancel feeOn-time78%
Korean AirCheapest$321Average$437FlexibilityNo cancel feeOn-time81%
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