Cheap Flights to Roundup

View ฿21,395 flight on Thu, 19 Feb 2026Opens in a new window

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Cheap round-trip flights to Roundup

Prices were available within the past 7 days and start at ฿21,395 for one-way flights and ฿27,425 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.

Philippine Airlines
Wed, 3 Dec - Wed, 4 Feb
BKK
Bangkok
BIL
Billings
฿27,425 Return, found 1 day ago
฿27,425
Return
found 1 day ago
Select Philippine Airlines flight, departing Wed, 3 Dec from Bangkok to Billings, returning Wed, 4 Feb, priced at ฿27,425 found 1 day ago
Asiana Airlines
Wed, 3 Dec - Wed, 4 Feb
BKK
Bangkok
BIL
Billings
฿38,350 Return, found 1 day ago
฿38,350
Return
found 1 day ago
Select Asiana Airlines flight, departing Wed, 3 Dec from Bangkok to Billings, returning Wed, 4 Feb, priced at ฿38,350 found 1 day ago
Cathay Pacific
Tue, 11 Aug - Thu, 20 Aug
BKK
Bangkok
BIL
Billings
฿39,895 Return, found 19 hours ago
฿39,895
Return
found 19 hours ago
Select Cathay Pacific flight, departing Tue, 11 Aug from Bangkok to Billings, returning Thu, 20 Aug, priced at ฿39,895 found 19 hours ago
Qatar Airways
Wed, 3 Dec - Wed, 4 Feb
BKK
Bangkok
BIL
Billings
฿40,040 Return, found 1 day ago
฿40,040
Return
found 1 day ago
Select Qatar Airways flight, departing Wed, 3 Dec from Bangkok to Billings, returning Wed, 4 Feb, priced at ฿40,040 found 1 day ago
EVA Airways
Tue, 11 Aug - Thu, 20 Aug
BKK
Bangkok
BIL
Billings
฿40,285 Return, found 19 hours ago
฿40,285
Return
found 19 hours ago
Select EVA Airways flight, departing Tue, 11 Aug from Bangkok to Billings, returning Thu, 20 Aug, priced at ฿40,285 found 19 hours ago

Find the cheapest month to fly from Columbus (CMH) to Billings (BIL)

January is typically the cheapest month to fly

From ฿9,559 - ฿34,510 per traveller.

Frequently asked questions

What is the name of Roundup's airport?
Roundup is served by just one airport, Logan Intl. Airport (BIL).
What airport is best to fly into Roundup?
Head through the glass doors of Logan Intl. Airport (BIL) and your Roundup trip will have begun! The city's main airport, it's located 72 kilometres from the city centre.
How many airlines fly to Roundup?
There are 5 airlines connecting Roundup to 14 airports from all over the globe.
Which airlines fly to Roundup?
Flights into Roundup are typically operated by Cape Air. The largest proportion of these flights take off from Sidney, with Cape Air servicing this route the most often.
How many nonstop flights are there to Roundup?
With approximately 193 direct flights every week, you'll be hitting the tarmac in Roundup before you have time to say, "Are we there yet?"
Where are the most popular flights to Roundup departing from?
Flights to Roundup from Denver, Salt Lake City and Dallas airports are in high demand.
How long is the flight to Roundup Airport?
If it's Denver you're departing, you'll be airborne for around 1 hour and 37 minutes before you touchdown in Roundup. Terminal to terminal from Salt Lake City takes around 1 hour and 34 minutes and from Dallas, the flight time is 3 hours and 6 minutes.
How to book the cheapest flight to Roundup?
Don't leave booking your flight to Roundup until the last possible moment. That's one trick savvy jet-setters use to get the best deals. Booking ahead means more options and cheaper flights. Also, do some online research and compare your options. If your destination has several airports, you may be able to pick up a great price by flying into one that's further away. Last but not least, be prepared to secure your seat quickly if you find a great price. It might not stick around for too long! With a bit of know-how and some luck, the ideal fare can be yours.
Do you have any tips for my flight to Roundup?
If you're not prepared, airports and flying can be daunting. But don't hit the panic button just yet. Follow these helpful hints and enjoy a comfortable start to your getaway in Roundup. What to pack in your hand luggage:

  • Air travel can be a pleasure if you pack the right things. First of all you'll need basic toiletries, such as deodorant and a toothbrush, a fresh change of clothes and a few magazines. Next, find a spot in your bag for your phone, tablet and chargers, your important medications and maybe a cosy neck pillow as well. Last, but definitely not least, don't forget to bring your passport, travel papers and some cash.

Do not pack the following items in your hand luggage:

  • Check carefully that you don't have sharp or pointed objects lurking in one of the compartments of your carry-on luggage. Other restricted items include flammable or explosive products, such as aerosol cans and bleach, and gels and liquids in containers with a volume of more than 3.4 ounces (100 millilitres).

What to wear on a flight:

  • Comfort should be your number one priority when deciding what to wear during your flight. Loose, breathable clothing is a smart option, as are flat, slightly roomy shoes.
  • It's likely you've heard about deep vein thrombosis (DVT), a blood clot condition caused by prolonged periods of sitting. To reduce your risk on board, drink plenty of water, consider wearing compression socks or tights and move your legs and feet often.

How to get through airport security fast when flying to Roundup?
The answer is simple — be organised. We've rounded up some helpful hints for a speedy trip through airport security. Look out Roundup, here you come:

  • Your travel ID and boarding pass will need to be inspected by airport security personnel. Have them close by to avoid fumbling around for them.
  • Next up, both you and your carry-on luggage will be X-rayed. To speed things up, take off anything that might set the alarms off. Items such as your belt, jacket and earphones need to go through the machine.
  • Your electronic gadgets like phones and laptops will also have to go through the machine for inspection. No need to worry though, you'll be back online in no time.
  • Want to bring along your favourite perfume? As long as it's in a container no larger than 3.4 ounces (100 millilitres) and it's stored in a zip-lock bag, it's fine to bring with you in your carry-on luggage.
  • Lightweight sneakers are a practical footwear choice as you're less likely to be asked to remove them when going through security. Big boots and other heavy-style shoes are often subjected to extra screening.
  • Avoid taking prohibited items in your carry-on bag. If you have any sharp or pointed objects, pack them in your checked suitcase. They won't be allowed in the cabin.

Book with confidence

Book with confidence

Flights to Roundup

Searching for cheap flights to Roundup? No travel company presents more choices than Expedia if you're looking to compare flights to Roundup. With more airlines, cheaper flights, fewer stops, and more departure and arrival times travellers should ensure they search on Expedia before any holiday to Roundup. Expedia provides the cheapest flights to Roundup and you may find even greater savings if you combine your flight to Roundup with a hotel stay. Travellers who are flexible about flight times can benefit from last minute cheap flights to Roundup.

Expedia is the largest online travel agency which means that Expedia have access to cheap airline tickets. So make sure you check Expedia regularly for these bargain flights because the cheapest airline ticket deals 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 Roundup for that period and let you choose your preferred time and airline.

Travel information

Travel information

Destination airport
Logan Intl.
Destination airport IATA code
BIL
Destination city name
Billings
Return price
฿27,425

Trending flights to Roundup

Prices were available within the past 7 days and start at ฿21,395 for one-way flights and ฿27,425 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.

Philippine Airlines
Wed, 3 Dec - Wed, 4 Feb
BKK
Bangkok
BIL
Billings
฿27,425 Return, found 1 day ago
฿27,425
Return
found 1 day ago
Select Philippine Airlines flight, departing Wed, 3 Dec from Bangkok to Billings, returning Wed, 4 Feb, priced at ฿27,425 found 1 day ago

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Explore a world of travel with Expedia

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