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$93+ 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 7/1. Fares are subject to change and may not be available on all flights or dates of travel.
MKE — LAS
Jun 5 — Jun 121
Fri 6/5
Fri 6/12
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 27 days in advance, depart on a Saturday or Monday and return on a Saturday

Cheap 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 May 6, 2026.

This Cheapflightsfares deal was found by Cheapflights users on 5/3. 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.
Sat 5/302:33 pm
ATW
-
LAS
Nonstop3h 52m
Allegiant Air
Mon 6/19:42 am
LAS
-
ATW
Nonstop3h 33m
Allegiant Air
Deal found 5/3$230
This Cheapflightsfares deal was found by Cheapflights users on 5/1. 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.
Wed 6/37:00 am
ATW
-
LAS
Nonstop3h 52m
Allegiant Air
Fri 6/59:42 am
LAS
-
ATW
Nonstop3h 29m
Allegiant Air
Deal found 5/1$233
This Kiwi.com deal was found by Cheapflights users on 5/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/247:00 am
ATW
-
LAS
Nonstop3h 52m
Allegiant Air
Sat 7/45:00 pm
LAS
-
ATW
Nonstop3h 34m
Allegiant Air
Deal found 5/2$234
This Kiwi.com deal was found by Cheapflights users on 5/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/294:58 pm
ATW
-
LAS
1 stop8h 31m
Multiple Airlines
Sat 7/45:00 pm
LAS
-
ATW
Nonstop3h 34m
Multiple Airlines
Deal found 5/2$236
This Kiwi.com deal was found by Cheapflights users on 5/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/71:04 pm
ATW
-
LAS
Nonstop3h 43m
Allegiant Air
Fri 9/113:37 pm
LAS
-
ATW
Nonstop3h 32m
Allegiant Air
Deal found 5/3$237
This Kiwi.com deal was found by Cheapflights users on 5/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/257:00 am
ATW
-
LAS
Nonstop3h 52m
Multiple Airlines
Thu 5/2812:29 am
LAS
-
ATW
1 stop20h 20m
Multiple Airlines
Deal found 5/4$238
This Cheapflightsfares deal was found by Cheapflights users on 5/5. 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.
Thu 8/277:15 am
ATW
-
LAS
Nonstop3h 51m
Allegiant Air
Sun 8/309:56 am
LAS
-
ATW
Nonstop3h 31m
Allegiant Air
Deal found 5/5$239
This Kiwi.com deal was found by Cheapflights users on 5/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/17:00 am
ATW
-
LAS
Nonstop3h 52m
Multiple Airlines
Thu 6/48:59 pm
LAS
-
ATW
1 stop23h 45m
Multiple Airlines
Deal found 5/3$240
This Cheapflightsfares deal was found by Cheapflights users on 5/3. 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 7/177:00 am
ATW
-
LAS
Nonstop3h 46m
Allegiant Air
Mon 7/209:36 am
LAS
-
ATW
Nonstop3h 34m
Allegiant Air
Deal found 5/3$241
This Kiwi.com deal was found by Cheapflights users on 5/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/47:30 am
ATW
-
LAS
1 stop15h 51m
Multiple Airlines
Wed 7/89:36 am
LAS
-
ATW
Nonstop3h 34m
Multiple Airlines
Deal found 5/1$243
This Cheapflightsfares deal was found by Cheapflights users on 5/5. 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 5/297:00 am
ATW
-
LAS
Nonstop3h 52m
Allegiant Air
Mon 6/19:42 am
LAS
-
ATW
Nonstop3h 33m
Allegiant Air
Deal found 5/5$244

Find 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 May 6, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$230
(Cheapflightsfares)

One-way from

$93
(Kiwi.com)

Popular in

March

Cheapest in

July

Average price

$303
Provider with most accurate pricing for Appleton Intl-Las Vegas Harry Reid Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Appleton Intl-Las Vegas Harry Reid Intl flights.
Search Deals
From Oshkosh to Las Vegas Harry Reid Intl
Search Deals
One-way flight from Oshkosh to Las Vegas Harry Reid Intl
Search Deals
Highest demand for flights based on searches. 19% potential increase in price ($74 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($13 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

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 May 6, 2026.
Use the filters below to find and compare flights from Oshkosh to Las Vegas that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

AppletonLas Vegas

ATW - LAS

ATWLAS

Appleton Intl

Wed 6/10

12:24 pm-6:33 pm

1 stop8h 09m

Las Vegas Harry Reid Intl

Sat 6/13

11:59 pm-10:03 am

1 stop8h 04m

$299

AppletonLas Vegas

ATW - LAS

ATWLAS

Appleton Intl

Sat 6/6

12:24 pm-6:34 pm

1 stop8h 10m

Las Vegas Harry Reid Intl

Tue 6/9

7:00 am-4:54 pm

1 stop7h 54m

$299

AppletonLas Vegas

ATW - LAS

ATWLAS

Appleton Intl

Sat 6/27

10:37 am-2:54 pm

1 stop6h 17m

Las Vegas Harry Reid Intl

Wed 7/1

11:30 pm-10:01 am

1 stop8h 31m

$299

AppletonLas Vegas

ATW - LAS

ATWLAS

Appleton Intl

Sun 6/7

12:24 pm-6:33 pm

1 stop8h 09m

Las Vegas Harry Reid Intl

Sat 6/13

11:59 pm-10:03 am

1 stop8h 04m

$324

AppletonLas Vegas

ATW - LAS

ATWLAS

Appleton Intl

Thu 7/2

3:44 pm-12:21 am

2 stops10h 37m

Las Vegas Harry Reid Intl

Mon 7/6

9:13 pm-10:01 am

2 stops10h 48m

$459

AppletonLas Vegas

ATW - LAS

ATWLAS

Appleton Intl

Fri 6/26

12:24 pm-10:19 pm

2 stops11h 55m

Las Vegas Harry Reid Intl

Mon 6/29

9:13 pm-10:01 am

2 stops10h 48m

$459

AppletonLas Vegas

ATW - LAS

ATWLAS

Appleton Intl

Wed 7/29

12:24 pm-12:21 am

2 stops13h 57m

Las Vegas Harry Reid Intl

Sun 8/2

11:30 pm-10:01 am

1 stop8h 31m

$464

AppletonLas Vegas

ATW - LAS

ATWLAS

Appleton Intl

Thu 6/25

2:40 pm-12:21 am

2 stops11h 41m

Las Vegas Harry Reid Intl

Mon 7/6

8:31 pm-2:05 pm

3 stops15h 34m

$465

AppletonLas Vegas

ATW - LAS

ATWLAS

Appleton Intl

Fri 7/31

2:40 pm-12:21 am

2 stops11h 41m

Las Vegas Harry Reid Intl

Mon 8/3

11:30 pm-10:01 am

1 stop8h 31m

$489
Quickest round-trip

AppletonLas Vegas

ATW - LAS

ATWLAS

Appleton Intl

Tue 6/16

4:16 pm-8:36 pm

1 stop6h 20m

Las Vegas Harry Reid Intl

Thu 6/18

6:19 am-3:36 pm

1 stop7h 17m

$498

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/1

Showing 1-10 of 22 resultsSorted by cheapest first
1
2
3

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

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 May 6, 2026.

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 evening could potentially save you up to 22% on airfare.

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 May 2, 2026.

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. Saturday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

How much does it cost to fly round-trip from Oshkosh to Las Vegas?

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 May 6, 2026.
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
7.9
Good
8,460 reviews

Food

7.2

Overall

7.9

Boarding

8.1

Entertainment

7.8

Comfort

7.9

Crew

8.5

Reviews

1 / 20
4.0
Okay

Joel,May 2026

ATL - JAX

The flight was delivered 50 minutes and taxing took what felt like 20 minutes to takeoff.
Delta
7.9
Good
8,460 reviews
Delta
7.9
Good
8,460 reviews

Food

7.2

Overall

7.9

Boarding

8.1

Entertainment

7.8

Comfort

7.9

Crew

8.5

Reviews

1 / 20
4.0
Okay

Joel,May 2026

ATL - JAX

The flight was delivered 50 minutes and taxing took what felt like 20 minutes to takeoff.
United Airlines
7.4
Good
9,683 reviews
Delta
7.9
Good
8,460 reviews

Food

7.2

Overall

7.9

Boarding

8.1

Entertainment

7.8

Comfort

7.9

Crew

8.5

Reviews

1 / 20
4.0
Okay

Joel,May 2026

ATL - JAX

The flight was delivered 50 minutes and taxing took what felt like 20 minutes to takeoff.
Allegiant Air
7.3
Good
707 reviews
Delta
7.9
Good
8,460 reviews

Food

7.2

Overall

7.9

Boarding

8.1

Entertainment

7.8

Comfort

7.9

Crew

8.5

Reviews

1 / 20
4.0
Okay

Joel,May 2026

ATL - JAX

The flight was delivered 50 minutes and taxing took what felt like 20 minutes to takeoff.
American Airlines
7.1
Good
11,669 reviews
Delta
7.9
Good
8,460 reviews

Food

7.2

Overall

7.9

Boarding

8.1

Entertainment

7.8

Comfort

7.9

Crew

8.5

Reviews

1 / 20
4.0
Okay

Joel,May 2026

ATL - JAX

The flight was delivered 50 minutes and taxing took what felt like 20 minutes to takeoff.

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 62 times in the past calendar month.

  • How long is the flight from Oshkosh to Las Vegas?

    United Airlines can get you from Oshkosh to Las Vegas in just under 8h 09m. Your travel time can differ by up to . Airlines will cover a distance of 1506 mi.

  • 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 $75 on Allegiant Air. Other airlines that offer cheap prices include Delta from $163 and American Airlines from $168 one-way.

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

    Looking at all options, your cheapest flight can be booked for $182. While the most popular route (Appleton Intl - Las Vegas Harry Reid Intl) can be booked for $160 on average, our data indicates $389 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.

See more FAQs

Traveling to a place near Las Vegas?

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

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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 May 6, 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$80Average$293FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$90Average$210FlexibilityNo cancel feeOn-time65%
DeltaCheapest$125Average$398FlexibilityNo cancel feeOn-timeN/A
Sun Country AirCheapest$130Average$284FlexibilityNo cancel feeOn-time83%
Allegiant AirCheapest$143Average$291FlexibilityNo cancel feeOn-time88%
JetBlueCheapest$195Average$392FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$228Average$404FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$236Average$416FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$290Average$517FlexibilityNo cancel feeOn-time63%

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