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Cheap flights from Omsk to Hanoi from $691 OMS → HAN

Omsk Airport (OMS) → Noi Bai International Airport (HAN)

The cheapest return found recently is $691 with S7 Airlines, 30 Nov – 31 Dec, found 2 days ago.

Cheapest return found recently
$691, 30 Nov to 31 Dec
Usual return price
$839 to $1,050
Cheapest month to fly
November 2026, return fares from $680 found in the last 7 days

Return

The cheapest return fare on each of 7 departure dates is usually $839 to $1,050.

Cheapest return found recently

$691

30 Nov – 31 Dec · S7 Airlines

Omsk Airport (OMS) → Noi Bai International Airport (HAN)

Leaves 3:10 p.m. · Return leaves 11:40 p.m. · 101 h 50 min of travel, both ways together

out 2 stops, back 2 stops

found 2 days ago

See prices for these datesCheck today's price

Cheapest nonstop return

None seen yet.

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Found recently, and the cheapest we hold

Cheapest found recently $691 30 Nov – 31 Decfound 2 days agoSee prices for these dates

Cheapest we hold, of any age $680 30 Nov – 31 Decfound 7 days agoSee prices for these dates

What have prices looked like?

Over 36 days, 24 Sept to 11 Nov, the cheapest return we saw each day was $680 to $1,296.

$691, the cheapest return found recently, sits here in that range of $680 to $1,296.

Those were the prices on those days, not today's.

Is this a good return price?

Compared with the cheapest return fare on each of 7 departure dates from 30 Nov to 8 Sept 2027, found by travelers' searches in the last 7 days (economy, the price the seller showed on Aviasales). The usual range is the middle half of those prices.

Could nearby dates be cheaper?

We hold no other 31-night return fares leaving within 3 days of 30 Nov to compare.

Every date we hold

8 fares on 7 departure dates

30 Nov – 31 Dec: $680, found 7 days ago2 Mar 2027 – 19 Mar 2027: $841, found 3 days ago4 Mar 2027 – 19 Mar 2027: $836, found 3 days ago6 Mar 2027 – 21 Mar 2027: $959, found 3 days ago8 Mar 2027 – 21 Mar 2027: $912, found 5 days ago29 May 2027 – 30 Jun 2027: $1,140, found 6 days ago8 Sept 2027 – 23 Sept 2027: $1,272, found 5 days agoNovMarMaySep
See the chart as a table
The cheapest price seen for each departure date — per traveler in Economy.
DatesFromAirlineAirportsStopsFound
30 Nov – 31 Dec$680S7 AirlinesOmsk Airport (OMS) → Noi Bai International Airport (HAN)out 2 stops, back 2 stopsfound 7 days agoSee prices for these dates
2 Mar 2027 – 19 Mar 2027$841S7 AirlinesOmsk Airport (OMS) → Noi Bai International Airport (HAN)out 3 stops, back 2 stopsfound 3 days agoSee prices for these dates
4 Mar 2027 – 19 Mar 2027$836S7 AirlinesOmsk Airport (OMS) → Noi Bai International Airport (HAN)out 3 stops, back 2 stopsfound 3 days agoSee prices for these dates
6 Mar 2027 – 21 Mar 2027$959S7 AirlinesOmsk Airport (OMS) → Noi Bai International Airport (HAN)out 2 stops, back 3 stopsfound 3 days agoSee prices for these dates
8 Mar 2027 – 21 Mar 2027$912S7 AirlinesOmsk Airport (OMS) → Noi Bai International Airport (HAN)out 3 stops, back 2 stopsfound 5 days agoSee prices for these dates
29 May 2027 – 30 Jun 2027$1,140Vietjet QazaqstanOmsk Airport (OMS) → Noi Bai International Airport (HAN)out 3 stops, back 3 stopsfound 6 days agoSee prices for these dates
8 Sept 2027 – 23 Sept 2027$1,272S7 AirlinesOmsk Airport (OMS) → Noi Bai International Airport (HAN)out 3 stops, back 2 stopsfound 5 days agoSee prices for these dates

Which month looks cheapest?

November 2026 is the cheapest month — from $680.

November 2026From $680Cheapest seen1 departure date30 Nov – 31 Dec · found 7 days agoSee prices for these dates
March 2027From $8364 departure dates4 Mar 2027 – 19 Mar 2027 · found 3 days agoSee prices for these dates
May 2027From $1,1401 departure date29 May 2027 – 30 Jun 2027 · found 6 days agoSee prices for these dates
September 2027From $1,2721 departure date8 Sept 2027 – 23 Sept 2027 · found 5 days agoSee prices for these dates

Airlines on the cheapest dates: S7 Airlines, Vietjet Qazaqstan.

Premium cabin fares from Omsk to Hanoi

We hold no premium economy, business or first-class fares for this route: we collect them for the busiest routes, and this one is not among them yet.

Today's prices for 30 Nov – 31 Dec in another cabin: Premium economy · Business · First

How far ahead were prices cheapest for Omsk to Hanoi?

Return

Not enough history yet: in 36 days of return prices, 24 Sept to 11 Nov, fewer than 3 booking ranges had prices on 7 days or more.

Live price for these dates

The cheapest return found recently is for 30 Nov – 31 Dec. A live search on this page shows what those dates cost now, for one adult in economy.

Questions about this trip

How much is a return flight from Omsk to Hanoi?

The cheapest return found recently is $691 with S7 Airlines, 30 Nov to 31 Dec, found 2 days ago. The cheapest return we hold, of any age, is $680 with S7 Airlines, 30 Nov to 31 Dec, found 7 days ago. The cheapest return fare on each of 7 departure dates is usually $839 to $1,050.

What is the cheapest month to fly from Omsk to Hanoi?

November 2026 is the cheapest month for a return, from $680, 30 Nov to 31 Dec, found 7 days ago.

Which airlines have the cheapest flights from Omsk to Hanoi?

Between 30 Nov and 8 Sept 2027, S7 Airlines has the cheapest return on 6 of the 7 departure dates we hold, and Vietjet Qazaqstan on 1.

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