S$115 Cheap Flights to USAF Academy

View S$115 flight on Wed, 4 Feb, 2026Opens in a new window

Popular airlines to USAF Academy

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Cheap round-trip flights to USAF Academy

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Tue, 24 Feb - Wed, 25 Feb
SFO
San Francisco
DEN
Denver
S$212 Return, found 6 hours ago
S$212
Return
found 6 hours ago
Select Alaska Airlines flight, departing Tue, 24 Feb from San Francisco to Denver, returning Wed, 25 Feb, priced at S$212 found 6 hours ago
Delta
Mon, 2 Feb - Fri, 6 Feb
JFK
New York
DEN
Denver
S$235 Return, found 4 days ago
S$235
Return
found 4 days ago
Select Delta flight, departing Mon, 2 Feb from New York to Denver, returning Fri, 6 Feb, priced at S$235 found 4 days ago
United
Thu, 26 Feb - Sat, 28 Feb
SFO
San Francisco
DEN
Denver
S$308 Return, found 6 hours ago
S$308
Return
found 6 hours ago
Select United flight, departing Thu, 26 Feb from San Francisco to Denver, returning Sat, 28 Feb, priced at S$308 found 6 hours ago
American Airlines
Fri, 20 Feb - Fri, 27 Feb
DSM
Des Moines
DEN
Denver
S$344 Return, found 13 hours ago
S$344
Return
found 13 hours ago
Select American Airlines flight, departing Fri, 20 Feb from Des Moines to Denver, returning Fri, 27 Feb, priced at S$344 found 13 hours ago
Air Canada
Thu, 22 Jan - Thu, 5 Feb
SIN
Singapore
DEN
Denver
S$1,141 Return, found 20 hours ago
S$1,141
Return
found 20 hours ago
Select Air Canada flight, departing Thu, 22 Jan from Singapore to Denver, returning Thu, 5 Feb, priced at S$1,141 found 20 hours ago

Find Your Flights to USAF Academy DEN

Cheap flights to USAF Academy (DEN)

Get started finding a cheap flight to USAF Academy on Expedia by either choosing a deal on this page or using the search bar to enter your travel dates, origin airport and whether you want a return or one-way airfare. You can filter for flexibility, number of stops, airline and departure/arrival times to find the best flight for you.

We recommend using the ‘Flexible Dates’ calendar at the top of the page to see the price of plane tickets on the surrounding dates. This allows you to pick the cheapest days to fly if your trip allows flexibility and score cheap flight deals to USAF Academy.

Return prices range from S$212 - S$1,141 and one-ways USAF Academy start as low as S$115.

Be aware that choosing a non-stop flight can sometimes be more expensive while saving you time. And routes with connections may be available at a cheaper rate.

 

Airlines that fly to USAF Academy (DEN)

You have several options for which airline you choose to travel with to USAF Academy. There are 10 airlines flying into DEN: Delta, United, American Airlines, Alaska Airlines, Swiss International Air Lines, Lufthansa, Air Canada. 

Cheap plane tickets may be available from different airlines at different times and with unique terms. It’s best to understand the details of each airline’s offer before judging its value.

For example, if you plan to check in a bag or bring hand baggage, it's worth checking whether the cheap airfare deal includes a baggage allowance. If not, verify whether the baggage fee is higher than the difference of other airline plane ticket deals offering free checked in/hand baggage in exchange for a slightly higher airfare. 

Additionally, your preferred frequent flyer membership programmes may influence your choice of cheap airline. Expedia allows you to enter your membership numbers during checkout to earn points from your airline and Expedia Rewards—all while getting a great deal and planning all your travel on one online platform.

 

Find the best deals

At Expedia, we source many flight deals from multiple providers, so you can easily find the best deals that are right for you. A great strategy for getting the best deals can be to make sure you book and travel at optimal times. Airfare to USAF Academy (DEN) varies throughout the year based on seasonal demand. You’ll see the lowest rates for return trips to DEN in February and in February for one-ways.

 

Cancellation & flexibility

To change or cancel eligible flights, go to ‘My Trips’ and navigate to your itinerary. If you booked within the last 24 hours, you might be able to cancel your flight for free. Learn more about flight changes or cancellations from our customer service portal. Some plane tickets are available with no change fees, which you can filter for during your search.

Frequently asked questions

What is the name of USAF Academy's airport?
Colorado Springs Airport (COS) is the major airport that serves USAF Academy.
How far is City of Colorado Springs Municipal Airport from central USAF Academy?
The trip between COS and downtown USAF Academy is fairly long. You'll need to travel 26 kilometres before you can drop your bags at your city hotel.
What airport is best to fly into USAF Academy?
COS is the only major airport in USAF Academy. Before you take off, it's a smart idea to know a little about it. It is situated 26 kilometres from the centre of town.
How many airlines fly to USAF Academy?
USAF Academy is serviced by 7 air carriers from 11 worldwide airports.
Which airlines fly to USAF Academy?
United Airlines and Southwest Airlines offer the majority of flights to USAF Academy. One of the most common ways to travel there is with a United Airlines flight leaving from Denver.
How many nonstop flights are there to USAF Academy?
Planning an amazing USAF Academy escape is a walk in the park when there are 223 nonstop flights each week to pick from.
Where are the most popular flights to USAF Academy departing from?
Flights to USAF Academy from Denver, Dallas and Phoenix airports are the most popular.
How long is the flight to USAF Academy Airport?
Which airport you depart from determines how long you'll be strapped into your seat. From Denver to USAF Academy, the average flight time is 53 minutes. From Dallas it's typically 2 hours and 2 minutes, and from Phoenix it's 1 hour and 40 minutes.
How to book the cheapest flight to USAF Academy?
We all know those fortunate jet-setters who somehow grab impossibly cheap airfares wherever they go. Eager to know how to do it for your USAF Academy holiday? Don't wait until the last possible moment to secure your flight. Another good way to nab a bargain is to compare all options. If where you're headed has more than one airport, don't forget to research the cost of flying into a smaller terminal. Finally, be ready to secure your seat quickly if you stumble on a great price. It might not be available for long! With a bit of knowledge and some luck, the ideal airfare can be yours.
Do you have any tips for my flight to USAF Academy?
Wherever you're coming from, flying can be a pleasant experience if you've prepared well. Take a peek at these essential travel tips that will get your USAF Academy escape started on the right note. What to pack in your hand luggage:

  • Firstly, and most importantly, put in your passport, travel docs, cash and medications. Next, you'll need some extra in-flight entertainment to while away the time. A thrilling book and a tablet filled with your favourite shows are always good options. If you plan to take a short nap, a quality neck pillow and a pair of noise-cancelling headphones will also be useful. Finally, squeeze in a few toiletry items to ensure you step off the plane feeling fresh and raring to go.

Do not pack the following items in your hand luggage:

  • Check carefully that you don't have sharp objects (like a knife or scissors) hiding in one of the zippers of your carry-on luggage. Other restricted items include explosive or flammable substances, such as aerosol cans and fuel, and liquids and gels in containers with a capacity of more than 3.4 ounces (100 millilitres).

What to wear on a flight:

  • Go for comfort over style. Prepare for temperature changes in the cabin by dressing in layers, and opt for easy-to-remove footwear like sneakers.
  • Deep vein thrombosis (DVT) is a potential risk on long-haul flights. It's the result of blood clotting due to poor circulation and inactivity, so do some gentle leg and foot exercises in your seat and consider wearing compression socks.

How to get through airport security fast when flying to USAF Academy?
It's easy — be prepared. We've rounded up some top tips for a stress-free trip through airport security. Look out USAF Academy, here you come:

  • Your travel documents and ID will need to be presented to airport security personnel. Have them easily accessible so you don't hold up the line.
  • Next up, both you and your carry-on luggage will be X-rayed. To speed things up, remove anything that is likely to trigger the alarm. Items such as your belt, coat and headphones will be required to go through the machine.
  • All your electronic gadgets, including your phone and tablet, are also required to be scanned separately.
  • Don't forget to remove gels and liquids from your hand luggage. They often need to be sent through the X-ray scanner separately. Each product should be no larger than 3.4 ounces (100 millilitres) and everything must fit inside a single quart-size (one litre), clear zip-close bag.
  • Choosing your footwear wisely can save you a few precious minutes. Boots and heavy shoes are often required to be removed and X-rayed separately. Slip-on shoes are usually not.
  • Airlines will not allow any sharp objects in your hand luggage. If you need to bring these kinds of items, pack them in your checked luggage.

Flights to USAF Academy information
Destination airport
Denver Intl.
Destination airport IATA code
DEN
Destination city name
Denver
Return price
S$211

Trending flights to USAF Academy

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Thu, 22 Jan - Thu, 5 Feb
SIN
Singapore
DEN
Denver
S$1,141 Return, found 20 hours ago
S$1,141
Return
found 20 hours ago
Select Air Canada flight, departing Thu, 22 Jan from Singapore to Denver, returning Thu, 5 Feb, priced at S$1,141 found 20 hours ago
*Available to Expedia members.