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Seoul to Nha Trang in December 2026 GMP, ICN → CXR

Gimpo International Airport (GMP), Incheon International Airport (ICN) → Cam Ranh International Airport (CXR)

For departures in December 2026, the cheapest return found recently is $205 with T'way Air, 15 Dec – 20 Dec, found today.

Return

In December 2026, the cheapest return fare on each of 16 departure dates is usually $198 to $329. Across all 98 departure dates we hold on this route, it is usually $168 to $364. Of the 7 months with enough return fares to compare, 3 are usually cheaper than December 2026.

Cheapest return found recently

$205

15 Dec – 20 Dec · T'way Air

Incheon International Airport (ICN) → Cam Ranh International Airport (CXR)

out nonstop, back nonstop

found today

See prices for these datesCheck today's price

Cheapest we hold, of any age

$183

3 Dec – 10 Dec · Eastar Jet

Incheon International Airport (ICN) → Cam Ranh International Airport (CXR)

out nonstop, back nonstop

found 2 days ago

See prices for these datesCheck today's price

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The cheapest dates in December 2026

DatesFromAirlineStopsFound
3 Dec – 10 Dec$183Eastar Jetout nonstop, back nonstopfound 2 days agoSee prices for these dates
22 Dec – 24 Dec$184Eastar Jetout nonstop, back nonstopfound 2 days agoSee prices for these dates
1 Dec – 4 Dec$195Air Seoulout nonstop, back nonstopfound 3 days agoSee prices for these dates
21 Dec – 24 Dec$196Air Seoulout nonstop, back nonstopfound 2 days agoSee prices for these dates
7 Dec – 18 Dec$198Air Seoulout nonstop, back nonstopfound 4 days agoSee prices for these dates

Every date we hold

16 departure dates

1 Dec – 4 Dec: $195, found 3 days ago2 Dec – 7 Dec: $229, found 3 days ago3 Dec – 10 Dec: $183, found 2 days ago4 Dec – 9 Dec: $216, found yesterday5 Dec – 16 Dec: $226, found 4 days ago7 Dec – 18 Dec: $198, found 4 days ago15 Dec – 20 Dec: $205, found today17 Dec – 28 Dec: $320, found 5 days ago18 Dec – 23 Dec: $246, found 3 days ago21 Dec – 24 Dec: $196, found 2 days ago22 Dec – 24 Dec: $184, found 2 days ago25 Dec – 10 Jan 2027: $415, found 2 days ago27 Dec – 11 Jan 2027: $357, found 6 days ago28 Dec – 8 Jan 2027: $315, found 4 days ago29 Dec – 5 Jan 2027: $448, found 5 days ago31 Dec – 5 Jan 2027: $397, found 3 days agoDec
See the chart as a table
The cheapest price seen for each departure date — per traveler in Economy.
DatesFromAirlineAirportsStopsFound
1 Dec – 4 Dec$195Air SeoulIncheon International Airport (ICN) → Cam Ranh International Airport (CXR)out nonstop, back nonstopfound 3 days agoSee prices for these dates
2 Dec – 7 Dec$229Parata AirIncheon International Airport (ICN) → Cam Ranh International Airport (CXR)out nonstop, back nonstopfound 3 days agoSee prices for these dates
3 Dec – 10 Dec$183Eastar JetIncheon International Airport (ICN) → Cam Ranh International Airport (CXR)out nonstop, back nonstopfound 2 days agoSee prices for these dates
4 Dec – 9 Dec$216Air SeoulIncheon International Airport (ICN) → Cam Ranh International Airport (CXR)out nonstop, back nonstopfound yesterdaySee prices for these dates
5 Dec – 16 Dec$226Air SeoulIncheon International Airport (ICN) → Cam Ranh International Airport (CXR)out nonstop, back nonstopfound 4 days agoSee prices for these dates
7 Dec – 18 Dec$198Air SeoulIncheon International Airport (ICN) → Cam Ranh International Airport (CXR)out nonstop, back nonstopfound 4 days agoSee prices for these dates
15 Dec – 20 Dec$205T'way AirIncheon International Airport (ICN) → Cam Ranh International Airport (CXR)out nonstop, back nonstopfound todaySee prices for these dates
17 Dec – 28 Dec$320T'way AirIncheon International Airport (ICN) → Cam Ranh International Airport (CXR)out nonstop, back 1 stopfound 5 days agoSee prices for these dates
18 Dec – 23 Dec$246Air SeoulIncheon International Airport (ICN) → Cam Ranh International Airport (CXR)out nonstop, back nonstopfound 3 days agoSee prices for these dates
21 Dec – 24 Dec$196Air SeoulIncheon International Airport (ICN) → Cam Ranh International Airport (CXR)out nonstop, back nonstopfound 2 days agoSee prices for these dates
22 Dec – 24 Dec$184Eastar JetIncheon International Airport (ICN) → Cam Ranh International Airport (CXR)out nonstop, back nonstopfound 2 days agoSee prices for these dates
25 Dec – 10 Jan 2027$415China EasternIncheon International Airport (ICN) → Cam Ranh International Airport (CXR)out 3 stops, back 1 stopfound 2 days agoSee prices for these dates
27 Dec – 11 Jan 2027$357Jeju AirIncheon International Airport (ICN) → Cam Ranh International Airport (CXR)out nonstop, back 1 stopfound 6 days agoSee prices for these dates
28 Dec – 8 Jan 2027$315Eastar JetIncheon International Airport (ICN) → Cam Ranh International Airport (CXR)out nonstop, back 1 stopfound 4 days agoSee prices for these dates
29 Dec – 5 Jan 2027$448Air BusanGimpo International Airport (GMP) → Cam Ranh International Airport (CXR)out 1 stop, back 1 stopfound 5 days agoSee prices for these dates
31 Dec – 5 Jan 2027$397China EasternIncheon International Airport (ICN) → Cam Ranh International Airport (CXR)out 3 stops, back 1 stopfound 3 days agoSee prices for these dates

Which month looks cheapest?

November 2026 is the cheapest month — from $53.

October 2026From $13812 departure dates27 Oct – 31 Oct · found 7 hours agoSee prices for these datesEvery date in October 2026
November 2026From $53Cheapest seen24 departure dates28 Nov – 1 Dec · found 4 days agoSee prices for these datesEvery date in November 2026
December 2026From $18316 departure dates3 Dec – 10 Dec · found 2 days agoSee prices for these dates
January 2027From $26318 departure dates23 Jan 2027 – 27 Jan 2027 · found 6 days agoSee prices for these datesEvery date in January 2027
February 2027From $34117 departure dates1 Feb 2027 – 4 Feb 2027 · found yesterdaySee prices for these datesEvery date in February 2027
March 2027From $2372 departure dates5 Mar 2027 – 10 Mar 2027 · found 5 days agoSee prices for these dates
April 2027From $2114 departure dates5 Apr 2027 – 25 Apr 2027 · found 4 days agoSee prices for these dates
May 2027From $2361 departure date15 May 2027 – 17 May 2027 · found yesterdaySee prices for these dates
July 2027From $2313 departure dates3 Jul 2027 – 18 Jul 2027 · found yesterdaySee prices for these dates
August 2027From $3501 departure date20 Aug 2027 – 27 Aug 2027 · found todaySee prices for these dates

Prices are what travelers' searches on Aviasales found in the last 7 days, in US dollars: the price the seller showed on Aviasales; bags may cost extra. Fares change, so check today's price before you book. How our prices work