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Flying to Oneill

The things to know before you go.
Fly intoGrand Island Airport
Distance to Oneill168.1 km
Cheapest flight foundC$282
Cheapest month to flyJuly

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Jun
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Jul
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Frequently asked questions

There are three (3) airports near Oneill: Grand Island Airport, Sioux City Airport, and Kearney Airport.
Currently, there are no airlines that fly direct to Oneill. But we found flights with one or more stops from C$782.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Oneill but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
No airlines currently offer direct flights between Canada and United States. Most routes have one or more stops.
The best price we found for a roundtrip flight to Oneill is C$782. This is an estimate based on information collected from different airlines and travel providers flying to Grand Island Airport over the last four (4) days and is subject to change and availability.
The cheapest airport near Oneill is Grand Island – which is 168.1 km away from the center of Oneill. We've found flights to this airport from C$782.
After crunching the numbers on our flight calendar, we found that the cheapest date to fly to Grand Island Airport, the closest airport to Oneill, is Sunday, May 4, 2025.
We crunched all the numbers in our flight calendar, and it looks like the cheapest time to book a flight to Oneill is around 40 days in advance, so don’t leave your flight to the last minute.
Grand Island Airport is 168.1km from Oneill, Sioux City Airport is 185.9km from Oneill, and Kearney Airport is 194.5km from Oneill.
The average temperature in Oneill in June is around 21°C. The warmest month in Oneill is typically July, which averages 31°C. The coolest month is January, with temperatures averaging -9°C. The rainiest month is June, and it usually rains the least in January.
Currently, the cheapest airline that flies to Grand Island Airport – the closest airport to Oneill – is American Airlines.