LWS - ONT

$426 Find Cheap Flights from Lewiston to Ontario

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Lewiston to Ontario departing on 4/25. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Ontario

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Lewiston to Ontario, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Lewiston to Ontario, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$426
Delta
Sat 4/25Mon 5/11
LWS - ONT • 1 stop
Nonstop flights
Not available
There are currently no direct flights between Lewiston and Ontario. You'll need at least 1 connection.
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Flight Deals

Cheap Flights from Lewiston to Ontario (LWS-ONT)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Lewiston to Ontario that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Lewiston to Ontario

Sat, Apr 25 - Mon, May 11
Delta Logo
6:09 am - 11:13 am
LWS
-
ONT
5h 04m
1 stop
Delta Logo
5:50 pm - 10:55 pm
ONT
-
LWS
5h 05m
1 stop
$426Delta
Sat, Apr 25 - Mon, May 11
Delta Logo
6:09 am - 1:39 pm
LWS
-
ONT
7h 30m
1 stop
Delta Logo
1:29 pm - 10:55 pm
ONT
-
LWS
9h 26m
2 stops
$432Delta
Sat, Apr 25 - Mon, May 11
Delta Logo
6:09 am - 4:25 pm
LWS
-
ONT
10h 16m
2 stops
Delta Logo
1:29 pm - 10:55 pm
ONT
-
LWS
9h 26m
2 stops
$437Delta
Thu, Aug 6 - Sun, Aug 9
Delta Logo
12:18 pm - 4:35 pm
LWS
-
ONT
4h 17m
1 stop
Delta Logo
6:00 am - 11:38 am
ONT
-
LWS
5h 38m
1 stop
$796Delta
Sun, Apr 12 - Thu, Apr 16
Delta Logo
6:10 am - 11:18 am
LWS
-
ONT
5h 08m
1 stop
Delta Logo
5:55 pm - 12:08 am
ONT
-
LWS
6h 13m
1 stop
$804Delta
Sun, Apr 12 - Thu, Apr 16
Delta Logo
6:10 am - 4:28 pm
LWS
-
ONT
10h 18m
2 stops
Delta Logo
5:55 pm - 12:08 am
ONT
-
LWS
6h 13m
1 stop
$842Delta
Booking Insights

Good to know

Cheapest flight$426
Flight from Lewiston to Ontario

When to book flights from Lewiston to Ontario

Are your dates flexible? Find out the best times to travel from Lewiston to Ontario based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Lewiston to Ontario

  • What is the cheapest flight from Lewiston to Ontario?

    In the last 3 days, the lowest price for a flight from Lewiston to Ontario was $426 for a round-trip ticket.

  • Do I need a passport to fly between Lewiston and Ontario?

    No, a passport isn't needed to fly from Lewiston to Ontario. However, local authorities might ask for an official ID.

  • Which aircraft models fly most regularly from Lewiston to Ontario?

    We unfortunately don’t have that data for this specific route.

  • How does KAYAK find such low prices on flights from Lewiston to Ontario?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Lewiston to Ontario.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Lewiston to Ontario?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Ontario from Lewiston is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Lewiston to Ontario?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Ontario with an airline and back to Lewiston with another airline. Booking your flights between Lewiston and ONT can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Lewiston to Ontario?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Ontario from Lewiston up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from Lewiston to Ontario

Information on your arrival and departure airports

Lewiston (LWS)
Ontario (ONT)