£506 Cheap flights to Idaho
This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight to Idaho departing on 3/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Flights to Boise
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Search all flight deals to Idaho FallsFlights to Hailey
Search all flight deals to HaileyFind the cheapest flights from the United Kingdom to Idaho
Recent return flight deals from the United Kingdom to Idaho
Recent one-way flight deals from the United Kingdom to Idaho
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Idaho flights insights and trends
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Cheapest flights to cities in Idaho
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Cheap Idaho flight deals and tips
Summary info about Idaho flight prices, duration and airlines
Best One-Way Price | £490 |
|---|---|
Best Round-Trip Price | £506 |
Fastest flight time | 13h 30m |
Frequently asked questions about flying to Idaho
What is the cheapest flight I can find to Idaho?
The average flight to Idaho costs £58/per person and the cheapest flight to Idaho is £58/per person. This price varies based on a multitude of factors such as departure airport, airline, time of booking and when you plan on travelling.
What is the best airport to fly into to visit Boise?
75% of momondo users visit Boise more often than any other city in Idaho. When travelling to Boise, typically the most convenient airport to fly into is Boise Airport.
What is the weather like in Idaho?
Temperatures in Idaho can vary between -1 °C and 24 °C based on the time of year. Typically, the coldest month in Idaho will be December, and the warmest month will be July. It is also worth noting that those looking to avoid rain and/or snow should consider travelling to Idaho in August, July, and September, as that is when precipitation is least likely.
Which airlines fly to Idaho?
Of the 8 airlines that fly to Idaho, United Airlines, Virgin Atlantic and Lufthansa happen to be the most favoured based on our user data. United Airlines is the most popular among the three airlines, with 30% of users choosing them for their travels to Idaho.
What is the best day of the week to fly to Idaho?
If your travel plans are flexible and you’re looking to save money on flights to Idaho, then be sure to book your departure on a Wednesday. Flying out on a Wednesday, as well as a Tuesday, is your best option. Departing on a Sunday tends to be the most expensive day of the week to fly to Idaho.
When did momondo last update prices for flights to Idaho?
Prices for flights to Idaho were last updated today.
How many operators does momondo search for flights to Idaho?
As of April 2025, there are 10 operators available to choose from for flights to Idaho.
How old do you have to be to fly to Idaho?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel to Idaho.
What documentation or ID do you need to fly to Idaho?
The travel and health documents you'll need for your trip to Idaho may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Idaho. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
Why use momondo?
Why should I use momondo to find a flight deal to Idaho?
Finding the right flight to Idaho is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. These options can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Idaho quick and easy, saving you time and money.
Can I find flights to Idaho with flexible booking policies on momondo?
Yes. All flights to Idaho on momondo can be compared and filtered by various policies on offer, including flexible booking.
How can momondo help me find flights to Idaho?
momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight to Idaho.
I’m not ready to book a flight to Idaho right now. Can momondo alert me if prices change?
Yes. momondo can track flight prices for Idaho and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.
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Popular Flights to Idaho
Popular routes according to searches in the past day on momondo
Cheapest flight routes to Idaho
These routes have the cheapest flights to Idaho found by momondo users in United Kingdom
| Departing | Destination | Best Time | Best Price |
|---|---|---|---|
| London | Boise | 15h 36m | £506 |
| London | Spokane | 16h 19m | £517 |
| London | Idaho Falls | 19h 56m | £614 |
| London | Jackson | 17h 35m | £625 |
| Southampton | Boise | 18h 13m | £698 |
| Inverness | Boise | 16h 15m | £708 |
| Birmingham | Spokane | 17h 40m | £727 |
| Edinburgh | Jackson | 39h 00m | £818 |
| London | Hailey | 19h 13m | £821 |
| Birmingham | Boise | 41h 46m | £838 |
| Manchester | Spokane | 25h 09m | £883 |
| Bristol | Boise | 17h 21m | £903 |
| Glasgow | Idaho Falls | 15h 15m | £911 |
| Manchester | Idaho Falls | 20h 41m | £923 |
| Inverness | Twin Falls | 22h 58m | £927 |
| Cardiff | Boise | 19h 44m | £940 |