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$74+ Cheap flights from Oshkosh, WI to Las Vegas (LAS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/21. Fares are subject to change and may not be available on all flights or dates of travel.
MKE — LAS
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheapflights Tip: The best prices from Oshkosh to Las Vegas Harry Reid Intl are usually found in July or June, booked 44 days in advance, depart on a Saturday or Monday and return on a Tuesday

Cheap flight deals from Oshkosh to Las Vegas

Keep the following information in mind while searching for Oshkosh to Las Vegas flight deals. Data was last updated June 12, 2025.

Round-trip from

$149
(Cheapflightsfares)

One-way from

$74
(Booking.com)

Popular in

March

Cheapest in

July

Average price

$273
From Oshkosh to Las Vegas Harry Reid Intl
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One-way flight from Oshkosh to Las Vegas Harry Reid Intl
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Highest demand for flights based on searches. 10% potential increase in price ($34 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($7 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Oshkosh to Las Vegas

Cheapest flights from Oshkosh to Las Vegas
Explore the most affordable flight options available from Oshkosh to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/117:00 amATW - LAS
Nonstop3h 47mAllegiant Air
Mon 7/149:37 amLAS - ATW
Nonstop3h 38mAllegiant Air
Deal found 6/11$149
This Mytrip deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/119:02 amATW - LAS
1 stop16h 57mMultiple Airlines
Wed 7/169:37 amLAS - ATW
Nonstop3h 38mMultiple Airlines
Deal found 6/11$197
This Delta deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/304:14 pmATW - LAS
1 stop8h 40mDelta
Fri 7/412:04 pmLAS - ATW
1 stop8h 32mDelta
Deal found 6/10$259
This American Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/46:00 amATW - LAS
2 stops12h 32mAmerican Airlines
Mon 7/711:49 pmLAS - ATW
1 stop7h 24mAmerican Airlines
Deal found 6/11$279

Cheapflights Fare Finder

Customize your flight search to find flights from Oshkosh to Las Vegas 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 2,558,603 searches. Data last updated June 12, 2025.
Use the filters below to find and compare flights from Oshkosh to Las Vegas that are best for you.

Fly from

Oshkosh

Fly to

Las Vegas

Route

Depart

Return

Price

AppletonLas Vegas

ATW - LAS

ATWLAS

Appleton Intl

Fri 7/11

7:00 am-8:47 am

Nonstop3h 47m

Las Vegas Harry Reid Intl

Mon 7/14

9:37 am-3:15 pm

Nonstop3h 38m

$149

AppletonLas Vegas

ATW - LAS

ATWLAS

Appleton Intl

Fri 7/11

9:02 am-11:59 pm

1 stop16h 57m

Las Vegas Harry Reid Intl

Wed 7/16

9:37 am-3:15 pm

Nonstop3h 38m

$197

AppletonLas Vegas

ATW - LAS

ATWLAS

Appleton Intl

Mon 6/30

4:14 pm-10:54 pm

1 stop8h 40m

Las Vegas Harry Reid Intl

Fri 7/4

12:04 pm-10:36 pm

1 stop8h 32m

$259

AppletonLas Vegas

ATW - LAS

ATWLAS

Appleton Intl

Fri 7/4

6:00 am-4:32 pm

2 stops12h 32m

Las Vegas Harry Reid Intl

Mon 7/7

11:49 pm-9:13 am

1 stop7h 24m

$279

AppletonLas Vegas

ATW - LAS

ATWLAS

Appleton Intl

Thu 7/3

3:45 pm-9:52 pm

1 stop8h 07m

Las Vegas Harry Reid Intl

Sun 7/6

7:25 am-4:48 pm

1 stop7h 23m

$340

AppletonLas Vegas

ATW - LAS

ATWLAS

Appleton Intl

Sat 6/21

1:47 pm-3:37 pm

Nonstop3h 50m

$74

AppletonLas Vegas

ATW - LAS

ATWLAS

Appleton Intl

Mon 7/28

9:02 am-11:59 pm

1 stop16h 57m

$142

AppletonLas Vegas

ATW - LAS

ATWLAS

Appleton Intl

Tue 7/1

6:30 am-1:49 pm

1 stop9h 19m

$204

AppletonLas Vegas

ATW - LAS

ATWLAS

Appleton Intl

Tue 7/8

4:10 pm-8:05 pm

1 stop5h 55m

$221

AppletonLas Vegas

ATW - LAS

ATWLAS

Appleton Intl

Fri 8/22

6:41 am-8:24 pm

3 stops15h 43m

$297

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Best time to book a flight from Oshkosh to Las Vegas

Have a flexible travel schedule? Discover the best time to fly to Las Vegas from Oshkosh 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.

Cheapflights Insights

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

How far ahead should I book a flight from Oshkosh to Las Vegas?

Use this chart to determine the optimal time to book a round-trip flight from Oshkosh to Las Vegas. Price data was last updated on June 9, 2025.

To ensure you get the cheapest price possible for a flight from Oshkosh to Las Vegas, you should look to book at least 44 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Oshkosh to Las Vegas?

Currently, August is the cheapest month in which you can book a flight from Oshkosh to Las Vegas (average of $198). Flying from Oshkosh to Las Vegas in March is currently the most expensive (average of $269). 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.

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

Find hourly flight availability from Oshkosh to Las Vegas. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

When flying from Oshkosh to Las Vegas, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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

Use this chart to determine the cheapest time to fly round-trip from Oshkosh to Las Vegas. Price data was last updated on June 8, 2025.

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

Rainfall in Las Vegas by month

Plan your trip to Las Vegas by taking into account the average rainfall totals by month.

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.

Temperature in Las Vegas by month

Plan your trip to Las Vegas by taking into account the average temperature totals by month.

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).

Reviews of airlines servicing Las Vegas

Get insights into the airlines that provide service to Las Vegas. 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 Las Vegas. Reviews last updated June 12, 2025.
Read through reviews of airlines operating flights from Oshkosh to Las Vegas, such as Delta, United Airlines and Allegiant Air. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,950 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,950 reviews
Delta
8.0
Very good
7,950 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,790 reviews
Delta
8.0
Very good
7,950 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Allegiant Air
7.3
Good
725 reviews
Delta
8.0
Very good
7,950 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,950 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

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

  • 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 9 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 84 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 $74 on Allegiant Air. Other airlines that offer cheap prices include American Airlines from $204 and Delta from $221 one-way.

  • What are the cheapest flights from Oshkosh to Las Vegas?

    Looking at all options, your cheapest flight can be booked for $67. While the most popular route (Appleton Intl - Las Vegas Harry Reid Intl) can be booked for $128 on average our data indicates $265 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.

  • What is the cheapest month to book a flight from Oshkosh to Las Vegas?

    Currently, August is the cheapest month in which you can book a flight from Oshkosh to Las Vegas (average of $198). Flying from Oshkosh to Las Vegas in March is currently the most expensive (average of $269). 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.

See more FAQs

Traveling to a place near Oshkosh?

Book flights to Oshkosh if you plan to visit one of these locations
Henderson
Paradise
North Las Vegas
Sunrise Manor
Winchester
Primm
Mount Charleston
Kingman
Mesquite
Needles
Boulder City

Browse thousands of different options on Cheapflights for your next trip

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Top 9 airlines flying from Oshkosh to Las Vegas

Discover the top 9 airlines that operate flights from Oshkosh to Las Vegas. 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 2,558,603 searches. Data last updated June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$98Average$200FlexibilityNo cancel feeOn-time65%
FrontierCheapest$108Average$236FlexibilityNo cancel feeOn-time62%
Sun Country AirCheapest$122Average$285FlexibilityNo cancel feeOn-time83%
Allegiant AirCheapest$149Average$259FlexibilityNo cancel feeOn-time88%
DeltaCheapest$185Average$425FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$198Average$477FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$238Average$476FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$261Average$453FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$336Average$492FlexibilityNo cancel feeOn-time63%

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