Cheap flights from Oshkosh to Denver (DEN)

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The best prices from Oshkosh to Denver Intl are usually found in August or July, booked 26 days in advance, depart on a Saturday or Tuesday and return on a Thursday

How to find the cheapest flight from
Oshkosh to Denver (DEN)

All the information you need to plan the best null to DEN flight in 2021: compare Oshkosh to Denver flight prices with the expected peak season, weather and rainfall in Denver.
OS9 - DEN
Price
$293 - $397
DEN
Temperature
30.2 - 73.4 °F
DEN
Precipitation
0.5 - 2.3 inches

Popular in

February

High demand for flights, 12% potential price rise

Cheapest in

August

Best time to find cheap flights, 16% potential price drop

Round-trip from

$293

From Oshkosh to Denver Intl

One-way from

$179

One-way flight from Oshkosh to Denver Intl

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
How far in advance should I book a flight from Oshkosh to Denver?

Find a great deal and save up to 47% by booking at least 26 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Oshkosh to Denver within the next two weeks, with the cheapest ticket starting at $400.

When is the cheapest time to fly from Oshkosh to Denver (OS9 - DEN)?

When flying from Oshkosh to Denver, 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 month to fly from Oshkosh to Denver?

August can be a great time to fly to Denver from Oshkosh with a flight ticket averaging about $349. Cheapflights users have found deals in the month of August for as cheap as $202. The most expensive prices can be found in the month of February.

Cheap flights from Oshkosh to Denver in October, November 2021

The best prices found for Oshkosh to DEN flights for October, November
3 Nov - 7 Nov
$256pp
ATW
Appleton Outagamie County
Multiple Airlines
   
2 STOPS
DEN
Denver Intl
DEN
Denver Intl
Multiple Airlines
 
1 STOP
ATW
Appleton Outagamie County
13 Nov - 14 Nov
$268pp
ATW
Appleton Outagamie County
Multiple Airlines
   
2 STOPS
DEN
Denver Intl
DEN
Denver Intl
Multiple Airlines
 
1 STOP
ATW
Appleton Outagamie County
13 Nov - 14 Nov
$277pp
ATW
Appleton Outagamie County
Multiple Airlines
 
1 STOP
DEN
Denver Intl
DEN
Denver Intl
Multiple Airlines
 
1 STOP
ATW
Appleton Outagamie County

Oshkosh to Denver 2021 flight deals

Cheap flights to Denver from Oshkosh found for this year
3 Nov - 7 Nov
$256pp
ATW
Appleton Outagamie County
Multiple Airlines
   
2 STOPS
DEN
Denver Intl
DEN
Denver Intl
Multiple Airlines
 
1 STOP
ATW
Appleton Outagamie County
13 Nov - 14 Nov
$268pp
ATW
Appleton Outagamie County
Multiple Airlines
   
2 STOPS
DEN
Denver Intl
DEN
Denver Intl
Multiple Airlines
 
1 STOP
ATW
Appleton Outagamie County
13 Nov - 14 Nov
$277pp
ATW
Appleton Outagamie County
Multiple Airlines
 
1 STOP
DEN
Denver Intl
DEN
Denver Intl
Multiple Airlines
 
1 STOP
ATW
Appleton Outagamie County

Non-stop flights to Denver from Oshkosh

Save time with Oshkosh to Denver direct flight deals
10 Dec - 13 Dec
$291pp
ATW
Appleton Outagamie County
United Airlines
Non-Stop
DEN
Denver Intl
DEN
Denver Intl
United Airlines
Non-Stop
ATW
Appleton Outagamie County
19 Nov - 24 Nov
$319pp
ATW
Appleton Outagamie County
United Airlines
Non-Stop
DEN
Denver Intl
DEN
Denver Intl
United Airlines
Non-Stop
ATW
Appleton Outagamie County
20 Dec - 28 Dec
$347pp
ATW
Appleton Outagamie County
United Airlines
Non-Stop
DEN
Denver Intl
DEN
Denver Intl
United Airlines
Non-Stop
ATW
Appleton Outagamie County

Last minute flights from Oshkosh to Denver

Late deals on round-trip flights to Denver from Oshkosh, departing today and this week
26 Oct - 31 Oct
$337pp
ATW
Appleton Outagamie County
American Airlines
 
1 STOP
DEN
Denver Intl
DEN
Denver Intl
American Airlines
 
1 STOP
ATW
Appleton Outagamie County
28 Oct - 2 Nov
$338pp
ATW
Appleton Outagamie County
American Airlines
 
1 STOP
DEN
Denver Intl
DEN
Denver Intl
American Airlines
 
1 STOP
ATW
Appleton Outagamie County
28 Oct - 2 Nov
$343pp
ATW
Appleton Outagamie County
American Airlines
 
1 STOP
DEN
Denver Intl
DEN
Denver Intl
American Airlines
   
2 STOPS
ATW
Appleton Outagamie County

One-way flights to Denver Intl from Oshkosh

The cheapest one-way flights from Oshkosh to Denver
1:05 pm - 5:54 pm
Delta
1 Stop
5h 49m
ATW - DEN
Delta
$179
Delta
1:00 am - 2:05 am
American Airlines
2 Stops
26h 05m
ATW - DEN
American Airlines
3:38 pm - 5:54 pm
Multiple Airlines
2 Stops
27h 16m
ATW - DEN
Multiple Airlines
$260
Kiwi.com

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Oshkosh</span> to <span class="emphasized">Denver</span> flights.

Flight FAQs

From Oshkosh to Denver

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

For a flight from Oshkosh to Denver, you will be flying into Denver Intl. Denver Intl (DEN) is just 18.5 mi from the center of the city. Denver Intl is the only Denver airport and it handles 1 inbound flight from Oshkosh per day. 7 airlines have flights to Denver Intl from Oshkosh on a regular basis.

Which airlines flying from Oshkosh to Denver Intl have flexible cancellations due to COVID-19?

Due to the rapidly changing circumstances due to COVID-19, airlines like United Airlines, Delta, and American Airlines flying from Oshkosh to Denver Intl have implemented new flexible cancellation policies.

Can I find flights from Oshkosh to Denver for under $300 on Cheapflights?

Yes, there are multiple flights from Oshkosh to Denver for under $300. The cheapest flight booked recently is on Multiple Airlines for just $256, but on average you can expect to pay $293.

Are there nonstop flights from Oshkosh to Denver for under $300 on Cheapflights?

Cheapflights has at least 20 direct flights from Oshkosh to Denver under $300. A good price for a nonstop flight from Oshkosh to Denver is less than $439.

Are there last-minute flights available from Oshkosh to Denver for under $400?

There are currently 20+ open flights from Oshkosh to Denver within the next 7 days for less than $400.

What days are nonstop flights available from Oshkosh to Denver?

Nonstop flights can be found on the following days: Wednesday.

How popular is this Oshkosh to Denver flight route?

Within the past month, 154 users have taken a look at flights from Oshkosh to Denver Intl.

How many flights depart from Oshkosh to Denver on average per day?

Travelers can expect 1 flight from Oshkosh to Denver on average per day.
Morning (6am - Noon) - 100% of flight departures

How long is the flight from Oshkosh to Denver?

Departing from Oshkosh to Denver will take you 3h 02m. Airlines will cover a distance of 898 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

For one-way options, check prices for United Airlines. According to our data, you can fly for as low as $146. Users have also found prices from $155 and $156 on Delta and American Airlines, respectively.

What are the most reliable airlines from Oshkosh to Denver?

The top 3 most reliable airlines when flying from Oshkosh to Denver are Frontier (91%), United Airlines (90%) and SkyWest Airlines (89%).

What are the cheapest flights from Oshkosh to Denver?

The cheapest flight price from Oshkosh to Denver is $40. On average you can expect to pay $451. The most popular route, (Appleton Outagamie County - Denver Intl), can usually be booked for $256.

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

Consider Major Airline, American Airlines or Delta when booking your flight. These represent the most popular airlines when flying from Oshkosh to Denver.

COVID Restrictions

View COVID Travel Restrictions for Denver, CO

Do I need a COVID test to fly to Denver from Oshkosh?

Information is based on travel restrictions for travel to Denver Intl within the United States

Most visitors from Oshkosh need to provide a negative COVID-19 test result and/or quarantine to enter Denver Intl.

COVID-19 testing requirements
Visitors from Oshkosh must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Denver Intl.

Quarantine requirements
Visitors from Oshkosh are not required to quarantine after entering Denver Intl.

Do I need a test to fly back to Oshkosh from Denver?

Returning to Oshkosh from Denver Intl

COVID-19 testing requirements
Visitors from Denver Intl must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Oshkosh.

Quarantine requirements
Visitors from Denver Intl are not required to quarantine after entering Oshkosh.

Hide COVID Travel Restrictions for Denver, CO

Alternative routes for Oshkosh to Denver

See prices for flight routes from nearby airports that may be better suited for you.

Destination information for Denver

Things to know before you go - useful duration and weather info for your trip from Oshkosh to Denver.
Average temperature for October in Denver
66.2 °F
Avg rainfall for October in Denver
0.9 ″

Airports servicing Oshkosh

Airports servicing Denver

Top 6 airlines flying from Oshkosh to Denver Intl

The chart below displays the airlines Cheapflights users traveling from Oshkosh to Denver choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
Spirit Airlines
$50 $167 No cancel fee 65%
Frontier
$57 $181 No cancel fee 62%
American Airlines
$70 $323 No cancel fee 71%
Delta
$82 $345 No cancel fee N/A
United Airlines
$113 $337 No cancel fee 69%
Southwest
$116 $278 No cancel fee 63%

Hourly flight availability from Oshkosh to Denver

See what time of day planes typically take off from Oshkosh towards Denver.
Morning 6 AM to noon 51% of Oshkosh to DEN departures
Afternoon Noon to 6 PM 47% of Oshkosh to DEN departures
Early morning Midnight to 6 AM 1% of Oshkosh to DEN departures
Evening 6 PM to midnight 1% of Oshkosh to DEN departures
Midnight
6 AM
Noon
6 PM
Weekly flight availability
from Oshkosh to Denver
See how many times per day planes take to the skies headed from Oshkosh to Denver.
Sunday
1 daily flight
Monday
1 daily flight
Tuesday
1 daily flight
Wednesday
1 daily flight
Thursday
1 daily flight
Friday
1 daily flight
Saturday
1 daily flight
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