S$77 Cheap Flights to Calhan

View S$77 flight on Sat, 31 Jan, 2026Opens in a new window

Popular airlines to Calhan

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Cheap round-trip flights to Calhan

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.

Delta
Sat, 10 Jan - Sat, 17 Jan
AUS
Austin
DEN
Denver
S$180 Return, found 20 hours ago
S$180
Return
found 20 hours ago
Select Delta flight, departing Sat, 10 Jan from Austin to Denver, returning Sat, 17 Jan, priced at S$180 found 20 hours ago
United
Sat, 10 Jan - Sat, 17 Jan
AUS
Austin
DEN
Denver
S$272 Return, found 20 hours ago
S$272
Return
found 20 hours ago
Select United flight, departing Sat, 10 Jan from Austin to Denver, returning Sat, 17 Jan, priced at S$272 found 20 hours ago
Air Canada
Tue, 27 Jan - Tue, 3 Mar
SIN
Singapore
DEN
Denver
S$1,146 Return, found 12 hours ago
S$1,146
Return
found 12 hours ago
Select Air Canada flight, departing Tue, 27 Jan from Singapore to Denver, returning Tue, 3 Mar, priced at S$1,146 found 12 hours ago
Lufthansa
Wed, 25 Mar - Wed, 8 Apr
BUD
Budapest
DEN
Denver
S$1,189 Return, found 22 hours ago
S$1,189
Return
found 22 hours ago
Select Lufthansa flight, departing Wed, 25 Mar from Budapest to Denver, returning Wed, 8 Apr, priced at S$1,189 found 22 hours ago
British Airways
Sun, 8 Feb - Sun, 22 Feb
BUD
Budapest
DEN
Denver
S$1,213 Return, found 22 hours ago
S$1,213
Return
found 22 hours ago
Select British Airways flight, departing Sun, 8 Feb from Budapest to Denver, returning Sun, 22 Feb, priced at S$1,213 found 22 hours ago

Find the cheapest month to fly from Columbus (CMH) to Denver (DEN)

October is typically the cheapest month to fly

From S$150 - S$246 per traveller.

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Find Your Flights to Calhan DEN

Cheap flights to Calhan (DEN)

Get started finding a cheap flight to Calhan 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 Calhan.

Return prices range from S$180 - S$1,213 and one-ways Calhan start as low as S$77.

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 Calhan (DEN)

You have several options for which airline you choose to travel with to Calhan. There are 10 airlines flying into DEN: Delta, American Airlines, United, British Airways, China Airlines, Air Canada, Lufthansa. 

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 Calhan (DEN) varies throughout the year based on seasonal demand. You’ll see the lowest rates for return trips to DEN in January and in January 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 Calhan's airport?
Denver Intl. Airport (DEN) is the main airport in Calhan.
What airport is best to fly into Calhan?
Travellers from all around the world go through COS each day. Disembark the plane, pick up your bags and you'll find yourself 40 kilometres from the centre of Calhan.
How many airlines fly to Calhan?
There are a total of 25 airlines connecting Calhan with 205 airports across the globe.
Which airlines fly to Calhan?
In general, travellers fly with American Airlines, United Airlines and Frontier Airlines when heading to Calhan. The largest number of these flights originate in Dallas, with American Airlines flying this route the most frequently.
How many nonstop flights are there to Calhan?
Arranging an unforgettable Calhan adventure is a piece of cake when there are 6,115 direct flights each week to pick from.
Where are the most popular flights to Calhan departing from?
The most popular flights to Calhan set off from Dallas, Phoenix and Chicago airports.
How long is the flight to Calhan Airport?
If you're going to Calhan from Dallas, you'll have a flight time of 2 hours and 6 minutes. Those taking off from Phoenix should expect to be airborne for around 1 hour and 45 minutes. From Chicago it's about 2 hours and 50 minutes away.
How to book the cheapest flight to Calhan?
If you want to have some extra spending money on your trip to Calhan, listen up! As every experienced traveller will tell you, don't book at the very last minute. Fares are generally more expensive just prior to the departure date. Don't stop there, though. Do some research and find out if there are a couple of airports at your destination. Fares often differ depending on the airport you go for. Don't forget to compare fares across air carriers as well. And finally, don't forget that it's first in, best dressed. Know what a typical airfare costs and be ready to grab your ticket as soon as you see an unbeatable bargain. The sweetest deals don't last long.
Do you have any tips for my flight to Calhan?
We've pulled together all the info you need to make your journey as pain-free as possible. Follow our insider tips and you'll be speeding through airport security and having a blast in Calhan before you know it. What to pack in your hand luggage:

  • First, pack in your passport, important documents, cash and medications. Next, you'll want some in-flight entertainment to while away the hours. A thrilling novel and a tablet crammed with your favourite shows are some great options. If you intend to take a short snooze, a comfy neck pillow and some earplugs will also be useful. Finally, leave some space for a toothbrush and some facial wipes so you'll step off the plane feeling fresh as a daisy.

Do not pack the following items in your hand luggage:

  • While the list of prohibited items can differ between air carriers, the general rule of thumb is nothing flammable, sharp or explosive. This includes screwdrivers, drills, aerosol cans and bleaching agents. Sporting equipment like ice skates, and objects that could harm other people, such as guns and swords, aren't allowed in the cabin either.

What to wear on a flight:

  • Go for comfort over style. Prepare for temperature changes by donning layers, and opt for slightly roomy, flat shoes like sneakers.
  • Deep vein thrombosis (DVT) is a risk on long-haul flights. It results from blood clots forming due to poor circulation, so do some gentle leg and foot exercises in your seat and consider wearing compression socks or tights.

How to get through airport security fast when flying to Calhan?
It's easy — be prepared. We've put together some tips and tricks for a stress-free trip through airport security. Watch out Calhan, here you come:

  • First things first. Your boarding pass and passport will need to be presented to security personnel. Have them close by so you don't have to dig around for them.
  • Next up is the X-ray machine. Remove anything metal on you that is likely to set off the scanner's alarm. This includes items like earphones or headphones, as well as heavy coats or jackets. They'll need to be placed on the conveyor belt for screening.
  • Electronic devices like laptops and phones will also need to go on a tray to be scanned. Don't worry, you'll be back online soon enough.
  • Remember to remove gels and liquids from your carry-on luggage. They often need to be sent through the X-ray scanner separately. Each item should be no larger than 3.4 ounces (100 millilitres) and everything must fit in a single quart-size (one litre), clear zip-lock bag.
  • Choosing your footwear wisely can save you a few precious minutes. Boots and heavy shoes are often required to be removed and separately scanned. Slip-on shoes are usually not.
  • Sharp or pointed items are prohibited in the cabin. They'll be seized at security, so put them in your checked baggage.

Flights to Calhan information
Destination airport
Denver Intl.
Destination airport IATA code
DEN
Destination city name
Denver
Return price
S$180

Trending flights to Calhan

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
Tue, 27 Jan - Tue, 3 Mar
SIN
Singapore
DEN
Denver
S$1,146 Return, found 12 hours ago
S$1,146
Return
found 12 hours ago
Select Air Canada flight, departing Tue, 27 Jan from Singapore to Denver, returning Tue, 3 Mar, priced at S$1,146 found 12 hours ago
*Available to Expedia members.