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Cheap flights from Lewiston to Ontario (LWS - ONT) from $570

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/19. 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.
LWS — ONT
jun. 11 — jun. 181
From?
To?
mar. 6/11
mar. 6/18
1 adult, Economy
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Cheap flight deals from Lewiston to Ontario

Discover tips and strategies to find the most affordable flight options for your journey from Lewiston (LWS) to Ontario (ONT). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated junio 6, 2024.

Popular in

August

Cheapest in

January

Average price

$632

Round-trip from

$238
High demand for flights, 36% potential price rise
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Best time to find cheap flights, 50% potential price drop
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Average for round-trip flights in June 2024
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From Lewiston Nez Perce Rgnl to Ontario
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What is the cheapest day to fly round-trip from Lewiston, Idaho to Ontario?

Departing on a Wednesday is a good option for securing a great price. You can expect to save up to 109% when planning your travel around this day of the week.

What is the cheapest month to fly from Lewiston, Idaho to Ontario?

Flights from Lewiston, Idaho to Ontario lean towards being more expensive in July. Prices are generally better when you fly from Lewiston, Idaho to Ontario in October, with the cheapest ticket starting at $208.

What is the cheapest time of day to fly from LWS to ONT?

One of the essential ways to save on airfare from Lewiston, Idaho to Ontario is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at noon could potentially save you up to 37% on airfare.

Cheap Lewiston to Ontario flights in June & July 2024

Find cheap flight options from Lewiston to Ontario specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,050,429 searches. Prices were last updated on junio 6, 2024.
mié. 6/195:30 amLWS - ONT
1 stop15h 18mUnited Airlines
sáb. 6/225:15 amONT - LWS
1 stop16h 58mUnited Airlines
Deal found 6/4$570
mié. 6/195:30 amLWS - ONT
2 stops16h 57mUnited Airlines
sáb. 6/225:15 amONT - LWS
1 stop16h 58mUnited Airlines
Deal found 6/4$575
sáb. 6/295:30 amLWS - ONT
1 stop7h 03mUnited Airlines
mar. 7/21:35 pmONT - LWS
1 stop8h 43mUnited Airlines
Deal found 6/5$869
sáb. 6/295:30 amLWS - ONT
1 stop7h 03mUnited Airlines
mar. 7/21:40 pmONT - LWS
2 stops8h 38mUnited Airlines
Deal found 6/5$1,109

Lewiston to Ontario 2024 flight deals

Discover exclusive flight deals for travel between Lewiston and Ontario in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,050,429 searches. Data last updated junio 6, 2024.
mié. 6/195:30 amLWS - ONT
1 stop15h 18mUnited Airlines
sáb. 6/225:15 amONT - LWS
1 stop16h 58mUnited Airlines
Deal found 6/4$570
mié. 6/195:30 amLWS - ONT
2 stops16h 57mUnited Airlines
sáb. 6/225:15 amONT - LWS
1 stop16h 58mUnited Airlines
Deal found 6/4$575
sáb. 6/295:30 amLWS - ONT
1 stop7h 03mUnited Airlines
mar. 7/21:35 pmONT - LWS
1 stop8h 43mUnited Airlines
Deal found 6/5$869
sáb. 6/295:30 amLWS - ONT
1 stop7h 03mUnited Airlines
mar. 7/21:40 pmONT - LWS
2 stops8h 38mUnited Airlines
Deal found 6/5$1,109

Find flights from Lewiston to Ontario within your budget

Customize your flight search to find flights from Lewiston to Ontario that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 3,050,429 searches. Data last updated junio 6, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$570 - $1,109

Route

Depart

Return

Price

Lewiston Nez Perce RgnlOntario

LWS - ONT

LWSONT

Lewiston Nez Perce Rgnl

mié. 6/19

1 stop15h 18m

Ontario

sáb. 6/22

1 stop16h 58m

$570

Lewiston Nez Perce RgnlOntario

LWS - ONT

LWSONT

Lewiston Nez Perce Rgnl

mié. 6/19

2 stops16h 57m

Ontario

sáb. 6/22

1 stop16h 58m

$575

Lewiston Nez Perce RgnlOntario

LWS - ONT

LWSONT

Lewiston Nez Perce Rgnl

sáb. 6/29

1 stop7h 03m

Ontario

mar. 7/2

1 stop8h 43m

$869

Lewiston Nez Perce RgnlOntario

LWS - ONT

LWSONT

Lewiston Nez Perce Rgnl

sáb. 6/29

1 stop7h 03m

Ontario

mar. 7/2

2 stops8h 38m

$1,109

Flights are sorted by cheapest first

Deals found on 6/4

What is the cheapest day to fly from Lewiston, Idaho to Ontario?

Use this chart to determine the cheapest time to fly round-trip from Lewiston to Ontario. Price data was last updated on June 2, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Lewiston, Idaho to Ontario flight should consider departing on Friday mornings when fares are most often at their lowest. Tuesday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
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Best time to book a flight from Lewiston to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario from Lewiston with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Temperature and rainfall in Ontario by month

Plan your trip to Ontario by taking into account the average temperature and rainfall totals by month.

LAX

Temperature

57.2 - 73.4 °F

If weather is an important factor for your trip to Ontario, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 53.6 F).

Reviews of airlines servicing Ontario

Get insights into the airlines that provide service to Ontario. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Ontario. Reviews last updated junio 6, 2024.
United Airlines
7.4
Good
10,696 reviews

Boarding

7.7

Overall

7.4

Comfort

7.2

Entertainment

7.1

Food

6.7

Crew

8.1

Reviews

1 / 10

Basic and no-frills. Late timing put pressure on disembarking and making connections.

United Airlines
7.4
Good
10,696 reviews
United Airlines
7.4
Good
10,696 reviews

Boarding

7.7

Overall

7.4

Comfort

7.2

Entertainment

7.1

Food

6.7

Crew

8.1

Reviews

1 / 10

Basic and no-frills. Late timing put pressure on disembarking and making connections.

Related info for your journey

Find useful and relevant information for your journey from Lewiston to Ontario. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find flights from Lewiston, Idaho to Ontario for under $600 on Cheapflights?

    Yes, there are multiple flights from Lewiston, Idaho to Ontario for under $600. The cheapest flight booked recently is on United Airlines for just $570, but on average you can expect to pay $780.

  • What is the cheapest airline to fly from Lewiston, Idaho to Ontario round-trip?

    Our cheapest airline available from Lewiston, Idaho to Ontario is United Airlines. Our recent data shows that you can find tickets from as low as $570 on this airline.

  • What does LWS to ONT mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Lewiston Nez Perce Rgnl Airport to Ontario Airport flight would often be abbreviated as a LWS to ONT flight.

  • Can I find deals for flights from Lewiston to Ontario that include extra baggage allowance?

    The amount of baggage you can bring on your Lewiston to Ontario flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Lewiston to Ontario with specific airlines?

    Yes, Cheapflights allows you to browse and filter Lewiston to Ontario flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Lewiston to Ontario that include hotel bookings?

    Yes. In addition to deals on Lewiston to Ontario flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Lewiston to Ontario?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Lewiston to Ontario.

  • Can I find deals for business class flights from Lewiston to Ontario?

    Yes. Cheapflights offers flight deals from Lewiston to Ontario by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Lewiston to Ontario that allow pets onboard?

    Many airlines flying from Lewiston to Ontario offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Lewiston to Ontario?

    Yes, you can often find last-minute deals on Lewiston to Ontario flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Lewiston, Idaho to Ontario flight deals updated?

    The Lewiston, Idaho to Ontario flight deals you see on this page were last updated on 6/5.

  • What is the cheapest month to book a flight from Lewiston, Idaho to Ontario?

    Currently, October is the cheapest month in which you can book a flight from Lewiston, Idaho to Ontario (average of $239). Flying from Lewiston, Idaho to Ontario in July is currently the most expensive (average of $327). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Alternative routes for Lewiston to Ontario
See prices for flight routes from nearby airports that may be better suited for you.

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Top 2 airlines flying from Lewiston to Ontario

Discover the top 2 airlines that operate flights from Lewiston to Ontario. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 3,050,429 searches. Data last updated junio 6, 2024.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$278Average$498FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$315Average$582FlexibilityNo cancel feeOn-time69%
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Search flights from Lewiston to Ontario by cabin class

Find flights from Lewiston to Ontario, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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