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Ontario to Yerevan in October 2026 ONT → EVN

Ontario International Airport (ONT) → Zvartnots International Airport (EVN)

For departures in October 2026, the cheapest return found recently is $1,263 with United Airlines, 25 Oct – 4 Nov, found yesterday.

Return

In October 2026, the cheapest return fare on each of 8 departure dates is usually $1,285 to $1,437. Across all 51 departure dates we hold on this route, it is usually $1,237 to $1,619. Of the 5 months with enough return fares to compare, 2 are usually cheaper than October 2026.

Cheapest return found recently

$1,263

25 Oct – 4 Nov · United Airlines

Ontario International Airport (ONT) → Zvartnots International Airport (EVN)

out 2 stops, back 2 stops

found yesterday

See prices for these datesCheck today's price

It is also the cheapest return we hold, of any age.

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The cheapest dates in October 2026

DatesFromAirlineStopsFound
25 Oct – 4 Nov$1,263United Airlinesout 2 stops, back 2 stopsfound yesterdaySee prices for these dates
29 Oct – 7 Nov$1,270United Airlinesout 2 stops, back 1 stopfound 5 days agoSee prices for these dates
26 Oct – 16 Nov$1,290Alaska Airlinesout 2 stops, back 1 stopfound 3 days agoSee prices for these dates
31 Oct – 12 Nov$1,347Alaska Airlinesout 2 stops, back 1 stopfound 3 days agoSee prices for these dates
22 Oct – 8 Nov$1,415Alaska Airlinesout 2 stops, back 1 stopfound todaySee prices for these dates

Every date we hold

8 departure dates

20 Oct – 30 Oct: $1,456, found 6 days ago21 Oct – 7 Nov: $1,431, found today22 Oct – 8 Nov: $1,415, found today24 Oct – 29 Oct: $1,672, found 5 days ago25 Oct – 4 Nov: $1,263, found yesterday26 Oct – 16 Nov: $1,290, found 3 days ago29 Oct – 7 Nov: $1,270, found 5 days ago31 Oct – 12 Nov: $1,347, found 3 days agoOct
See the chart as a table
The cheapest price seen for each departure date — per traveler in Economy.
DatesFromAirlineAirportsStopsFound
20 Oct – 30 Oct$1,456Southwest AirlinesOntario International Airport (ONT) → Zvartnots International Airport (EVN)out 2 stops, back 2 stopsfound 6 days agoSee prices for these dates
21 Oct – 7 Nov$1,431Alaska AirlinesOntario International Airport (ONT) → Zvartnots International Airport (EVN)out 2 stops, back 1 stopfound todaySee prices for these dates
22 Oct – 8 Nov$1,415Alaska AirlinesOntario International Airport (ONT) → Zvartnots International Airport (EVN)out 2 stops, back 1 stopfound todaySee prices for these dates
24 Oct – 29 Oct$1,672Alaska AirlinesOntario International Airport (ONT) → Zvartnots International Airport (EVN)out 2 stops, back 2 stopsfound 5 days agoSee prices for these dates
25 Oct – 4 Nov$1,263United AirlinesOntario International Airport (ONT) → Zvartnots International Airport (EVN)out 2 stops, back 2 stopsfound yesterdaySee prices for these dates
26 Oct – 16 Nov$1,290Alaska AirlinesOntario International Airport (ONT) → Zvartnots International Airport (EVN)out 2 stops, back 1 stopfound 3 days agoSee prices for these dates
29 Oct – 7 Nov$1,270United AirlinesOntario International Airport (ONT) → Zvartnots International Airport (EVN)out 2 stops, back 1 stopfound 5 days agoSee prices for these dates
31 Oct – 12 Nov$1,347Alaska AirlinesOntario International Airport (ONT) → Zvartnots International Airport (EVN)out 2 stops, back 1 stopfound 3 days agoSee prices for these dates

Which month looks cheapest?

November 2026 is the cheapest month — from $1,054.

October 2026From $1,2638 departure dates25 Oct – 4 Nov · found yesterdaySee prices for these dates
November 2026From $1,054Cheapest seen9 departure dates10 Nov – 24 Nov · found 21 hours agoSee prices for these datesEvery date in November 2026
December 2026From $1,11017 departure dates28 Dec – 7 Jan 2027 · found 4 days agoSee prices for these datesEvery date in December 2026
January 2027From $1,0758 departure dates19 Jan 2027 – 4 Feb 2027 · found 4 days agoSee prices for these datesEvery date in January 2027
February 2027From $1,2452 departure dates6 Feb 2027 – 20 Feb 2027 · found 5 days agoSee prices for these dates
April 2027From $1,1521 departure date1 Apr 2027 – 14 Apr 2027 · found 5 days agoSee prices for these dates
May 2027From $1,3401 departure date14 May 2027 – 30 May 2027 · found 5 days agoSee prices for these dates
June 2027From $1,7051 departure date19 Jun 2027 – 17 Jul 2027 · found yesterdaySee prices for these dates
July 2027From $1,3703 departure dates9 Jul 2027 – 31 Jul 2027 · found 5 days agoSee prices for these dates
August 2027From $1,2391 departure date14 Aug 2027 – 12 Sept 2027 · found 2 days agoSee 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