S$154 Cheap Flights to Dubois

View S$154 flight on Wed, 20 Aug, 2025Opens in a new window

Popular airlines to Dubois

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Cheap round-trip flights to Dubois

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
Wed, 20 Aug - Wed, 27 Aug
SJC
San Jose
IDA
Idaho Falls
S$308 Return, found 9 hours ago
S$308
Return
found 9 hours ago
Select Delta flight, departing Wed, 20 Aug from San Jose to Idaho Falls, returning Wed, 27 Aug, priced at S$308 found 9 hours ago
Delta
Wed, 20 Aug - Wed, 27 Aug
SJC
San Jose
IDA
Idaho Falls
S$331 Return, found 9 hours ago
S$331
Return
found 9 hours ago
Select Delta flight, departing Wed, 20 Aug from San Jose to Idaho Falls, returning Wed, 27 Aug, priced at S$331 found 9 hours ago
Delta
Wed, 16 Jul - Wed, 23 Jul
SJC
San Jose
IDA
Idaho Falls
S$345 Return, found 9 hours ago
S$345
Return
found 9 hours ago
Select Delta flight, departing Wed, 16 Jul from San Jose to Idaho Falls, returning Wed, 23 Jul, priced at S$345 found 9 hours ago
United
Wed, 16 Jul - Wed, 23 Jul
SJC
San Jose
IDA
Idaho Falls
S$391 Return, found 9 hours ago
S$391
Return
found 9 hours ago
Select United flight, departing Wed, 16 Jul from San Jose to Idaho Falls, returning Wed, 23 Jul, priced at S$391 found 9 hours ago
American Airlines
Wed, 20 Aug - Wed, 27 Aug
SJC
San Jose
IDA
Idaho Falls
S$715 Return, found 9 hours ago
S$715
Return
found 9 hours ago
Select American Airlines flight, departing Wed, 20 Aug from San Jose to Idaho Falls, returning Wed, 27 Aug, priced at S$715 found 9 hours ago

Find the cheapest month to fly from Columbus (CMH) to Idaho Falls (IDA)

January is typically the cheapest month to fly

From S$415 - S$1,260 per traveller.

Graph displaying average flight prices per month

Find Your Flights to Dubois null

Cheap flights to Dubois (null)

Get started finding a cheap flight to Dubois 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 Dubois.

Return prices range from S$308 - S$1,285 and one-ways Dubois start as low as S$154.

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 Dubois (null)

You have several options for which airline you choose to travel with to Dubois. There are 10 airlines flying into null: Delta, United, American Airlines, Alaska Airlines. 

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 Dubois (null) varies throughout the year based on seasonal demand. You’ll see the lowest rates for return trips to null in August and in August 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 Dubois' airport?
If you're travelling by plane, you won't have to ponder too long which airport to fly into. Dubois has just one -- Idaho Falls Regional Airport (IDA).
What airport is best to fly into Dubois?
With one main airport servicing Dubois, it won't take you too long to discover the best flight. You'll be jetting off to Idaho Falls Regional Airport, which is located around 72 kilometres from the centre of town.
How many airlines fly to Dubois?
There are a total of 5 airlines connecting Dubois to 9 airports globally.
Which airlines fly to Dubois?
Delta Air Lines operates the majority of the flights to Dubois. Grabbing a Delta Air Lines flight from Salt Lake City is the most popular way to get there.
How many nonstop flights are there to Dubois?
Planning an awesome Dubois getaway is child's play when there are 82 direct flights each week to pick from.
Where are the most popular flights to Dubois departing from?
Travellers often set off from Denver, Salt Lake City and Dallas airports when flying to Dubois.
How long is the flight to Dubois Airport?
If you're flying to Dubois from Salt Lake City, you'll have a flight duration of 1 hour and 4 minutes. Those jetting off from Denver should expect to be airborne for around 1 hour and 48 minutes. From Dallas it's approximately 3 hours and 7 minutes away.
How to book the cheapest flight to Dubois?
Don't leave locking in your flight to Dubois until the last minute. That's one move frequent travellers use to get the best deals. Booking well in advance means more options and more affordable flights. Don't stop there, however. Do some research and find out if there is more than one airport at your destination. Fares often differ depending on which airport you go for. Remember to compare prices across air carriers as well. Finally, be ready to book quickly if you find a great price. It might not be available for long. With a bit of know-how and a little luck, the perfect fare can be yours.
How to survive the flight to Dubois?
If you're not prepared, travelling can be overwhelming. But don't hit the panic button just yet. Follow these useful tips and enjoy a hassle-free start to your getaway in Dubois.What to pack in your hand luggage:

  • A plane ride can be a cruisy experience if you pack the right gear. Firstly, you'll want a few toiletry items, such as a toothbrush and lip balm, a fresh change of clothes and a good read. Secondly, find a spot in your bag for your mobile phone, a charger, medications and perhaps a proper neck pillow as well. Lastly, and most importantly, remember to bring your passport, travel papers and your bank cards.

Do not pack the following items in your hand luggage:

  • While the list of banned items differs between airlines, the general rule to follow is nothing sharp, flammable or explosive. This includes things like screwdrivers, blades, fuels and bleaching agents. Sporting equipment like golf clubs, and items that could injure passengers, such as pepper spray and guns, aren't allowed in the cabin either.

What to wear on a flight:

  • Your goal here is to feel as comfortable as possible. Layer yourself up in natural-fibre clothing and pack a sweater just in case you get cold. Opt for a pair of roomy, flat shoes as it's possible that your feet and ankles will swell a little during the journey. Leave the high heels and heavy boots in your main luggage.
  • Most travellers are aware of deep vein thrombosis (DVT), a blood clot condition caused by prolonged periods of sitting. There are numerous ways to reduce your risk. Wear compression socks or tights, stay hydrated and move your legs and feet. Wander up and down the aisles of the cabin or perform exercises in your seat.

How to get through airport security fast when flying to Dubois?
The answer is --- be prepared. We've put together some handy tips and tricks for a hassle-free trip through security. Look out Dubois, here you come:

  • Airport security personnel first need to see that you have a valid passport and travel documents before you can proceed any further. Keep them within easy reach.
  • After that, both you and your carry-on bag must be X-rayed. To speed things up, take off anything that might trigger the alarms. Items such as your belt, coat and earphones will be required to go through the machine.
  • All your electronic devices, including your tablet and phone, will also need to be scanned.
  • Can't travel without your favourite cologne? No problem. As long as the volume is no larger than 3.4 ounces (100 milliliters) and it's stored in a clear zip-lock bag, you're permitted to bring it with you in your carry-on baggage.
  • The right choice of footwear can save you a few precious minutes. Hiking boots are often required to be removed and X-rayed separately. Slip-on sneakers usually aren't.
  • Take all prohibited items out of your carry-on bag. If you have any sharp objects like a pocket knife or tools, pack them safely away in your checked luggage. They won't be allowed on board.

Flights to Dubois information
Destination airport
Yellowstone
Destination airport IATA code
WYS
Destination city name
West Yellowstone
Return price
S$427

Trending flights to Dubois

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, 13 Nov - Fri, 28 Nov
SIN
Singapore
IDA
Idaho Falls
S$1,285 Return, found 4 days ago
S$1,285
Return
found 4 days ago
Select Air Canada flight, departing Thu, 13 Nov from Singapore to Idaho Falls, returning Fri, 28 Nov, priced at S$1,285 found 4 days ago
*Available to Expedia members.