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Omsk to Nha Trang flights in December 2026 from $1,131 OMS → CXR

Omsk Airport (OMS) → Cam Ranh International Airport (CXR)

For departures in December 2026, the cheapest return found recently is $1,131 with S7 Airlines, 16 Dec – 14 Jan 2027, found 2 days ago.

Return

In December 2026, the cheapest return fare on each of 7 departure dates is usually $733 to $925. Across all 68 departure dates we hold on this route, it is usually $920 to $1,269. Of the 7 months with enough return fares to compare, December 2026 is usually the cheapest.

Cheapest return found recently

$1,131

16 Dec – 14 Jan 2027 · S7 Airlines

Omsk Airport (OMS) → Cam Ranh International Airport (CXR)

out 4 stops, back 3 stops

found 2 days ago

See prices for these datesCheck today's price

Cheapest we hold, of any age

$690

13 Dec – 29 Dec · S7 Airlines

Omsk Airport (OMS) → Cam Ranh International Airport (CXR)

out 3 stops, back 1 stop

found 7 days ago

See prices for these datesCheck today's price

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The cheapest dates in December 2026

DatesFromAirlineStopsFound
13 Dec – 29 Dec$690S7 Airlinesout 3 stops, back 1 stopfound 7 days agoSee prices for these dates
12 Dec – 29 Dec$721S7 Airlinesout 4 stops, back 1 stopfound 7 days agoSee prices for these dates
10 Dec – 31 Dec$744S7 Airlinesout 3 stops, back 1 stopfound 3 days agoSee prices for these dates
5 Dec – 22 Jan 2027$829S7 Airlinesout 3 stops, back 3 stopsfound 5 days agoSee prices for these dates
9 Dec – 23 Dec$880S7 Airlinesout 3 stops, back 3 stopsfound 3 days agoSee prices for these dates

Every date we hold

7 departure dates

5 Dec – 22 Jan 2027: $829, found 5 days ago9 Dec – 23 Dec: $880, found 3 days ago10 Dec – 31 Dec: $744, found 3 days ago12 Dec – 29 Dec: $721, found 7 days ago13 Dec – 29 Dec: $690, found 7 days ago16 Dec – 14 Jan 2027: $1,131, found 2 days ago17 Dec – 2 Jan 2027: $969, found 4 days agoDec
See the chart as a table
The cheapest price seen for each departure date — per traveler in Economy.
DatesFromAirlineAirportsStopsFound
5 Dec – 22 Jan 2027$829S7 AirlinesOmsk Airport (OMS) → Cam Ranh International Airport (CXR)out 3 stops, back 3 stopsfound 5 days agoSee prices for these dates
9 Dec – 23 Dec$880S7 AirlinesOmsk Airport (OMS) → Cam Ranh International Airport (CXR)out 3 stops, back 3 stopsfound 3 days agoSee prices for these dates
10 Dec – 31 Dec$744S7 AirlinesOmsk Airport (OMS) → Cam Ranh International Airport (CXR)out 3 stops, back 1 stopfound 3 days agoSee prices for these dates
12 Dec – 29 Dec$721S7 AirlinesOmsk Airport (OMS) → Cam Ranh International Airport (CXR)out 4 stops, back 1 stopfound 7 days agoSee prices for these dates
13 Dec – 29 Dec$690S7 AirlinesOmsk Airport (OMS) → Cam Ranh International Airport (CXR)out 3 stops, back 1 stopfound 7 days agoSee prices for these dates
16 Dec – 14 Jan 2027$1,131S7 AirlinesOmsk Airport (OMS) → Cam Ranh International Airport (CXR)out 4 stops, back 3 stopsfound 2 days agoSee prices for these dates
17 Dec – 2 Jan 2027$969S7 AirlinesOmsk Airport (OMS) → Cam Ranh International Airport (CXR)out 3 stops, back 1 stopfound 4 days agoSee prices for these dates

Which month looks cheapest?

December 2026 is the cheapest month — from $690.

November 2026From $7968 departure dates30 Nov – 22 Jan 2027 · found 5 days agoSee prices for these datesEvery date in November 2026
December 2026From $690Cheapest seen7 departure dates13 Dec – 29 Dec · found 7 days agoSee prices for these dates
January 2027From $78213 departure dates10 Jan 2027 – 19 Jan 2027 · found 4 days agoSee prices for these datesEvery date in January 2027
February 2027From $1,0402 departure dates23 Feb 2027 – 24 Feb 2027 · found 2 days agoSee prices for these dates
March 2027From $93015 departure dates1 Mar 2027 – 14 Mar 2027 · found 3 days agoSee prices for these datesEvery date in March 2027
April 2027From $1,2628 departure dates18 Apr 2027 – 28 Apr 2027 · found 5 days agoSee prices for these datesEvery date in April 2027
May 2027From $1,2292 departure dates29 May 2027 – 12 Jun 2027 · found 7 days agoSee prices for these dates
June 2027From $1,4113 departure dates27 Jun 2027 – 12 Jul 2027 · found 4 days agoSee prices for these dates
July 2027From $1,2222 departure dates29 Jul 2027 – 22 Aug 2027 · found 6 days agoSee prices for these dates
August 2027From $1,1838 departure dates17 Aug 2027 – 31 Aug 2027 · found 6 days agoSee prices for these datesEvery date in August 2027

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