Popular airlines to Monarch

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 25% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap round-trip flights to Monarch

Prices were available within the past 7 days and start at £283 for one-way flights and £427 for round trip, for the period specified. Be sure to select the 'Direct flights only' box above if you are looking for a non stop route. Prices and availability are subject to change. Additional terms apply.

JetBlue Airways
Thu, 20 Aug - Wed, 2 Sept
DUB
Dublin
DEN
Denver
£427 Return, found 4 days ago
£427
Return
found 4 days ago
Select JetBlue Airways flight, departing Thu, 20 Aug from Dublin to Denver, returning Wed, 2 Sept, priced at £427 found 4 days ago
Icelandair
Wed, 21 Oct - Tue, 27 Oct
DUB
Dublin
DEN
Denver
£491 Return, found 3 days ago
£491
Return
found 3 days ago
Select Icelandair flight, departing Wed, 21 Oct from Dublin to Denver, returning Tue, 27 Oct, priced at £491 found 3 days ago
British Airways
Wed, 21 Oct - Tue, 27 Oct
DUB
Dublin
DEN
Denver
£509 Return, found 3 days ago
£509
Return
found 3 days ago
Select British Airways flight, departing Wed, 21 Oct from Dublin to Denver, returning Tue, 27 Oct, priced at £509 found 3 days ago
Finnair
Wed, 9 Sept - Sun, 13 Sept
DUB
Dublin
DEN
Denver
£518 Return, found 3 days ago
£518
Return
found 3 days ago
Select Finnair flight, departing Wed, 9 Sept from Dublin to Denver, returning Sun, 13 Sept, priced at £518 found 3 days ago
Aer Lingus
Mon, 21 Sept - Sun, 27 Sept
DUB
Dublin
DEN
Denver
£519 Return, found 5 days ago
£519
Return
found 5 days ago
Select Aer Lingus flight, departing Mon, 21 Sept from Dublin to Denver, returning Sun, 27 Sept, priced at £519 found 5 days ago

Frequently asked questions

What is the name of Monarch's airport?
Most people like to fly into Denver Intl. Airport (DEN) when visiting the bustling city of Monarch.
How many airlines fly to Monarch?
Monarch is serviced by 25 airlines from 205 airports across the globe.
Which airlines fly to Monarch?
Typically, travellers choose to fly with American Airlines, United Airlines and Frontier Airlines when heading to Monarch. The biggest proportion of these flights depart from Dallas, with American Airlines servicing this route the most.
How many nonstop flights are there to Monarch?
With 6,115 direct flights running each week, you'll be touching down in Monarch before you have time to say, "Are we there yet?"
Where are the most popular flights to Monarch departing from?
The most popular flights to Monarch leave from Dallas, Phoenix and Chicago airports.
How long is the flight to Monarch Airport?
Which airport you depart from determines how much of the in-flight entertainment you'll get to see. From Dallas to Monarch, the average flight time is 2 hours and 6 minutes. From Phoenix it usually takes 1 hour and 45 minutes, and from Chicago it's 2 hours and 50 minutes.
How to book the cheapest flight to Monarch?
We all know those travellers who somehow pick up extremely cheap airfares wherever they go. Eager to know how to do it for your Monarch holiday? Don't wait until the last moment to lock in your flight. Another easy way to pick up the best deal is to research all options. If your destination has a few airports, look into the cost of flying into a smaller terminal. Finally, another simple way to save some money is be ready to book fast. If you come across an amazing deal, don't hold off — grab it while you've got the chance.
Do you have any tips for my flight to Monarch?
Wherever you're coming from, flying can be a seamless experience if you're well prepared. We've put together a list of essential travel tips that will help get your Monarch holiday started on the right note. What to pack in your hand luggage:

  • It's simple — first, put in your passport, travel documents, wallet and daily medications. Next, you'll want some extra in-flight entertainment to while away the time. A juicy novel and a phone crammed with your favourite movies are some fantastic options. If you intend to take a quick nap, a comfy neck pillow and some noise-cancelling headphones will also be useful. Finally, make room for a few toiletry items to ensure you step off the plane looking and feeling fresh.

Do not pack the following items in your hand luggage:

  • Pack all your full-sized bottles of hair gel and hairspray in your checked luggage. Any liquids or gels in your carry-on bag larger than 3.4 ounces (100 millilitres) won't be allowed on. Pointed or sharp objects, like your precious Swiss Army knife, and dangerous goods which are explosive or flammable, such as aerosols and gasoline, are also prohibited.

What to wear on a flight:

  • Your main aim is to be as comfortable as you can. Go for a pair of slip-on shoes, dress in loose, breathable clothing and don't forget to bring a jacket in case you get chilly in the cabin.
  • It's likely you've heard about deep vein thrombosis (DVT), a blood clotting condition caused by prolonged periods of sitting. To minimize your risk on board, stay hydrated, consider wearing compression socks and do gentle foot and leg exercises in your seat.

How to get through airport security fast when flying to Monarch?
The simple answer is — be prepared. We've compiled some useful tips for a hassle-free trip through security. Watch out Monarch, here you come:

  • Security personnel first need to see that you have a valid passport and boarding pass before anything else. Keep them within easy reach.
  • Next up, both you and your hand luggage will be X-rayed. To speed things up, take off anything that is likely to set the alarm off. Personal belongings such as your jacket, belt and headphones need to go through the machine.
  • All your electronic gadgets, including your laptop and phone, are also required to be separately scanned.
  • Any liquids or gels, such as shampoo or hand cream, that you want to bring on board must be no greater than 3.4 ounces (100 millilitres). Also, they all must fit inside a quart-size (one litre), clear zip-close bag.
  • Lightweight sneakers are a sensible footwear choice as you're less likely to be required to remove them when passing through security. Hiking boots and heavier-style shoes are often subjected to extra screening.
  • Sharp items are not allowed on board. They'll be confiscated at security, so pack them safely away in your checked luggage.

Book with confidence

Expedia flights to Monarch

Searching for cheap flights to Monarch? No travel company presents more choices than Expedia if you're looking to compare flights to Monarch. With more airlines, cheaper flights, fewer stops, and more departure and arrival times travellers should ensure they search on Expedia before any holiday to Colorado. Expedia provides the cheapest flights to many destinations in Colorado and you may find even greater savings if you combine your flight with a hotel stay in Monarch.

Expedia is the largest online travel agency which means that Expedia have access to cheap flights. So make sure you check Expedia regularly for these bargain flights because the cheapest airline tickets sell out fast.

Expedia is not only free for everyone to use but it quick and easy to use. Find the lowest flight prices guaranteed and book directly through Expedia. Browse through hundreds of cheap flight offers to find the one that suits your budget by simply inputting your travel dates. Expedia will then find the cheapest flights to Monarch for that period and let you choose your preferred time and airline. If you need additional assistance, Expedia Customer Service representatives are available from 8am - 10pm Monday to Friday, and 9am - 10pm at weekends. Our capable staff will be able to help you with any questions regarding your Monarch flight, or other booking questions that may arise. When you book flights with Expedia you can rest assured that you have booked the best flight at the lowest price.

Expedia flights to Monarch

Travel information

Destination airport
Denver Intl.
Destination airport IATA code
DEN
Destination city name
Denver
Return price
£426

Trending flights to Monarch

Prices were available within the past 7 days and start at £283 for one-way flights and £427 for round trip, for the period specified. Be sure to select the 'Direct flights only' box above if you are looking for a non stop route. Prices and availability are subject to change. Additional terms apply.

Icelandair
Sat, 30 Jan - Sat, 6 Feb
LHR
London
DEN
Denver
£548 Return, found 3 days ago
£548
Return
found 3 days ago
Select Icelandair flight, departing Sat, 30 Jan from London to Denver, returning Sat, 6 Feb, priced at £548 found 3 days ago

Explore a world of travel with Expedia

*Available to Expedia members.