How popular is this Oshkosh to Las Vegas flight route?

Flights from Oshkosh to Las Vegas Harry Reid Intl have been viewed 38 times in the past calendar month.

What are the cheapest airlines to fly from Oshkosh to Las Vegas one-way?

One-way options have recently been found by users for as low as $85 on Allegiant Air. Other airlines that offer cheap prices include Delta from $168 and American Airlines from $188 one-way.

In terms of precipitation, rainfall in Las Vegas ranges from 0.1 - 0.8 inches per month. February is typically the wettest month, when rainfall can reach 0.8 in. May is typically the driest time to visit Las Vegas when rainfall is around 0.1 in.

If weather is an important factor for your trip to Las Vegas, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 93.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 48.2 F).

What are the cheapest flights from Oshkosh to Las Vegas?

Looking at all options, your cheapest flight can be booked for $120. While the most popular route (Appleton Intl - Las Vegas Harry Reid Intl) can be booked for $171 on average, our data indicates $369 when flying from Oshkosh to Las Vegas.

What are the most popular airlines that fly from Oshkosh to Las Vegas?

When booking a flight from Oshkosh to Las Vegas, you may want to consider flying on Allegiant Air, United Airlines or American Airlines as they are the most popular for this route.

What airport do you fly into for flights to Las Vegas from Oshkosh?

Most people fly into Las Vegas Harry Reid Intl (LAS) if they book a flight to Las Vegas from Oshkosh. On average, Harry Reid Intl has 0 inbound flights from Oshkosh per day from 8 airlines. Las Vegas Harry Reid Intl is conveniently located just 6.2 mi from Las Vegas’s city center.

Can I find deals for flights from Oshkosh to Las Vegas that include hotel bookings?

Yes. In addition to deals on Oshkosh to Las Vegas flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Oshkosh to Las Vegas?

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

Can I find deals for business class flights from Oshkosh to Las Vegas?

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

Find Cheap Flights from Oshkosh to Las Vegas

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Cheapflights Tip: The best prices from Oshkosh to Las Vegas Harry Reid Intl are usually found in July or January, booked 88 days in advance, depart on a Saturday or Monday and return on a Tuesday

Find flight deals from Oshkosh to Las Vegas

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Popular in	March
Cheapest in	July
Average price	$336

Provider with most accurate pricing for Appleton Intl-Las Vegas Harry Reid Intl flight deals.

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Provider most trusted by Cheapflights users for Appleton Intl-Las Vegas Harry Reid Intl flights.

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Highest demand for flights based on searches. 16% potential increase in price ($63 potential increase over avg. RT price).

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Cheapest flight prices on average. 3% potential price decrease ($11 potential savings vs. average RT price).

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Average for round-trip flights in September 2026

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Everything you need to know about your flight from Oshkosh to Las Vegas

What is the cheapest time of day to fly from OS9 to LAS?

One of the essential ways to save on airfare from Oshkosh to Las Vegas is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the afternoon could potentially save you up to 19% on airfare.

What is the cheapest day to fly from Oshkosh to Las Vegas?

Travelers seeking maximum savings on their Oshkosh to Las Vegas flight should consider departing on Tuesday evenings when fares are most often at their lowest. Wednesday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Las Vegas

See what other customers who have flown with Delta,United Airlines, andAllegiant Air from Oshkosh to Las Vegas have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

7.8

Good

8,611 reviews

Reviews

1 / 20

4.0

Okay

Jennifer,Sep 2026

ORD - LGA

The flight crew was 30 minutes late to an am flight and then that caused a delay

Delta

7.8

Good

8,611 reviews

Delta

7.8

Good

8,611 reviews

Reviews

1 / 20

4.0

Okay

Jennifer,Sep 2026

ORD - LGA

The flight crew was 30 minutes late to an am flight and then that caused a delay

United Airlines

7.4

Good

10,260 reviews

Delta

7.8

Good

8,611 reviews

Reviews

1 / 20

4.0

Okay

Jennifer,Sep 2026

ORD - LGA

The flight crew was 30 minutes late to an am flight and then that caused a delay

Allegiant Air

7.3

Good

678 reviews

Delta

7.8

Good

8,611 reviews

Reviews

1 / 20

4.0

Okay

Jennifer,Sep 2026

ORD - LGA

The flight crew was 30 minutes late to an am flight and then that caused a delay

American Airlines

7.0

Good

12,097 reviews

Delta

7.8

Good

8,611 reviews

Reviews

1 / 20

4.0

Okay

Jennifer,Sep 2026

ORD - LGA

The flight crew was 30 minutes late to an am flight and then that caused a delay

Related info for your journey

What airport do you fly into for flights to Las Vegas from Oshkosh?
Most people fly into Las Vegas Harry Reid Intl (LAS) if they book a flight to Las Vegas from Oshkosh. On average, Harry Reid Intl has 0 inbound flights from Oshkosh per day from 8 airlines. Las Vegas Harry Reid Intl is conveniently located just 6.2 mi from Las Vegas’s city center.
How popular is this Oshkosh to Las Vegas flight route?
Flights from Oshkosh to Las Vegas Harry Reid Intl have been viewed 38 times in the past calendar month.
What are the cheapest airlines to fly from Oshkosh to Las Vegas one-way?
One-way options have recently been found by users for as low as $85 on Allegiant Air. Other airlines that offer cheap prices include Delta from $168 and American Airlines from $188 one-way.
What are the cheapest flights from Oshkosh to Las Vegas?
Looking at all options, your cheapest flight can be booked for $120. While the most popular route (Appleton Intl - Las Vegas Harry Reid Intl) can be booked for $171 on average, our data indicates $369 when flying from Oshkosh to Las Vegas.
Can I find deals for flights from Oshkosh to Las Vegas that include hotel bookings?
Yes. In addition to deals on Oshkosh to Las Vegas flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Oshkosh to Las Vegas?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Oshkosh to Las Vegas.
Can I find deals for business class flights from Oshkosh to Las Vegas?
Yes. Cheapflights offers flight deals from Oshkosh to Las Vegas by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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Top 8 airlines flying from Oshkosh to Las Vegas

Airline	Cheapest	Average	Flexibility	On-time
Frontier	Cheapest$90	Average$303	FlexibilityNo cancel fee	On-time62%
Allegiant Air	Cheapest$162	Average$326	FlexibilityNo cancel fee	On-time88%
Sun Country Air	Cheapest$178	Average$287	FlexibilityNo cancel fee	On-time83%
Delta	Cheapest$198	Average$418	FlexibilityNo cancel fee	On-timeN/A
JetBlue	Cheapest$212	Average$365	FlexibilityNo cancel fee	On-time62%
United Airlines	Cheapest$228	Average$408	FlexibilityNo cancel fee	On-time69%
American Airlines	Cheapest$236	Average$427	FlexibilityNo cancel fee	On-time71%
Southwest	Cheapest$324	Average$529	FlexibilityNo cancel fee	On-time63%

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Cheap flights from Oshkosh, WI to Las Vegas (LAS)

Find cheap flights from Oshkosh to Las Vegas with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Find flight deals from Oshkosh to Las Vegas

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Cheapflights Insights

What is the cheapest time of day to fly from OS9 to LAS?

One of the essential ways to save on airfare from Oshkosh to Las Vegas is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the afternoon could potentially save you up to 19% on airfare.

What is the cheapest day to fly from Oshkosh to Las Vegas?

Travelers seeking maximum savings on their Oshkosh to Las Vegas flight should consider departing on Tuesday evenings when fares are most often at their lowest. Wednesday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Las Vegas

See what other customers who have flown with Delta,United Airlines, andAllegiant Air from Oshkosh to Las Vegas have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

What airport do you fly into for flights to Las Vegas from Oshkosh?

How popular is this Oshkosh to Las Vegas flight route?

What are the cheapest airlines to fly from Oshkosh to Las Vegas one-way?

What are the cheapest flights from Oshkosh to Las Vegas?

Can I find deals for flights from Oshkosh to Las Vegas that include hotel bookings?

How can I find direct flights from Oshkosh to Las Vegas?

Can I find deals for business class flights from Oshkosh to Las Vegas?

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Alternative routes for Oshkosh to Las Vegas

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Complete your trip

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Search flights from Oshkosh to Las Vegas by cabin class

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Other flights to Las Vegas

Explore flights to Las Vegas departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on September 30, 2026.

Oshkosh and Las Vegas flights

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