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Cheap flights to Idaho from £76

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 14/5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
ATL — BOI
30 Apr — 7 May1
1 adult
Tue 30/4
Tue 7/5

Flights to Idaho in 2024

Find the latest flights to Idaho in 2024, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 928,181 searches and data was last updated on 25 April 2024.

Popular in

July

Cheapest in

February

Average price

£629

Return from

£595

One-way from

£261
High demand for flights, 16% potential price rise
Best time to find cheap flights, 2% potential price drop
Average for return flights in April 2024
From London to Boise Air Term. Gowen Fld
One-way flight from London to Idaho

Find flights to Idaho

Browse one-way and return flights deals to Idaho on Cheapflights. Flight deals are based on user searches and were last updated on 25 April 2024
Explore Idaho

Cheap flights to Idaho in April & May 2024

Search the best deals to popular Idaho cities recently found by Cheapflights users
Check out some of the flights available from low prices to Idaho in April and May 2024. Check back soon for alternative prices as deals update often.
Cheap flights to Boise, Idaho
Wed 29/506:00SFO - BOI
1 stop7h 07mAlaska Airlines
Wed 12/609:15BOI - SFO
Nonstop1h 54mAlaska Airlines
Deal found 24/4£159
Wed 29/506:00SFO - BOI
1 stop6h 51mDelta
Wed 12/619:59BOI - SFO
1 stop5h 05mDelta
Deal found 24/4£167
Wed 29/519:35SFO - BOI
Nonstop1h 39mAlaska Airlines
Wed 12/609:15BOI - SFO
Nonstop1h 54mAlaska Airlines
Deal found 24/4£175
Wed 29/506:00SFO - BOI
1 stop6h 51mDelta
Thu 30/517:59BOI - SFO
1 stop7h 11mDelta
Deal found 24/4£178
Sat 18/506:00SFO - BOI
1 stop6h 51mDelta
Mon 20/516:46BOI - SFO
1 stop6h 04mDelta
Deal found 24/4£182
Thu 30/506:00SFO - BOI
1 stop6h 51mDelta
Sun 2/606:06BOI - SFO
1 stop4h 01mDelta
Deal found 24/4£190
Thu 16/506:00SFO - BOI
1 stop6h 51mDelta
Sun 19/505:31BOI - SFO
1 stop5h 06mDelta
Deal found 24/4£198
Wed 29/514:00SFO - BOI
2 stops6h 00mAlaska Airlines
Wed 12/607:35BOI - SFO
1 stop5h 02mAlaska Airlines
Deal found 24/4£202
Sat 11/519:15SFO - BOI
Nonstop1h 36mAlaska Airlines
Wed 15/508:25BOI - SFO
Nonstop1h 53mAlaska Airlines
Deal found 24/4£202
Cheap flights to Idaho Falls, Idaho
Fri 31/519:41STL - IDA
1 stop20h 11mAlaska Airlines
Tue 4/606:00IDA - STL
1 stop16h 59mAlaska Airlines
Deal found 24/4£455
Tue 30/407:00STL - IDA
1 stop8h 51mAlaska Airlines
Wed 1/515:31IDA - STL
1 stop7h 28mAlaska Airlines
Deal found 23/4£553
Tue 30/406:30STL - IDA
2 stops12h 48mDelta
Wed 1/519:00IDA - STL
1 stop4h 38mDelta
Deal found 23/4£561
Tue 30/406:30STL - IDA
2 stops12h 48mDelta
Wed 1/506:00IDA - STL
2 stops9h 50mDelta
Deal found 23/4£591

Idaho 2024 flight deals

Explore flight deals for Idaho in 2024, offering the best prices and options to suit your preferences. In the last 7 days, Cheapflights users made a total of 928,181 searches and data were last updated on 25 April 2024.
Browse some of the best deals on flights to Idaho in 2024. For more flight deals, be sure to check back very soon.
Wed 15/507:19SEA - GEG
Nonstop1h 09mDelta
Wed 22/515:40GEG - SEA
Nonstop1h 14mDelta
Deal found 24/4£110
Sat 25/522:59SEA - GEG
Nonstop1h 06mDelta
Tue 28/517:42GEG - SEA
Nonstop1h 18mDelta
Deal found 24/4£118
Wed 15/511:37SEA - GEG
1 stop5h 07mAlaska Airlines
Wed 22/513:33GEG - SEA
Nonstop1h 09mAlaska Airlines
Deal found 24/4£125
Sat 18/510:26SEA - GEG
Nonstop1h 22mDelta
Sat 18/517:42GEG - SEA
Nonstop1h 18mDelta
Deal found 24/4£126
Fri 24/521:25SEA - GEG
Nonstop1h 08mDelta
Wed 29/515:40GEG - SEA
Nonstop1h 14mDelta
Deal found 24/4£130
Wed 22/506:45SEA - GEG
1 stop3h 09mAlaska Airlines
Sat 25/518:59GEG - SEA
Nonstop1h 09mAlaska Airlines
Deal found 24/4£133
Sat 25/519:45SEA - GEG
Nonstop1h 04mAlaska Airlines
Mon 27/508:19GEG - SEA
Nonstop1h 09mAlaska Airlines
Deal found 24/4£134
Wed 22/511:28SEA - GEG
Nonstop1h 10mAlaska Airlines
Sun 26/514:03GEG - SEA
1 stop5h 08mAlaska Airlines
Deal found 24/4£137
Sat 25/515:49SEA - GEG
Nonstop1h 12mDelta
Sun 26/507:20GEG - SEA
Nonstop1h 17mDelta
Deal found 23/4£138

Flights to Idaho departing soon

Discover available last-minute flight options to Idaho, providing immediate availability and potentially lower prices. In the last 7 days, Cheapflights users made a total of 928,181 searches and data was last updated on 25 April 2024.
If you're looking for a last-minute flight to Idaho, consider booking one of these fares. Prices refresh often so be sure to come back soon for more deals.
Wed 1/506:05SFO - BOI
1 stop6h 50mDelta
Mon 6/514:35BOI - SFO
1 stop6h 05mDelta
Deal found 24/4£414
Tue 30/407:00STL - IDA
1 stop8h 51mAlaska Airlines
Wed 1/515:31IDA - STL
1 stop7h 28mAlaska Airlines
Deal found 23/4£553

One-way flights to Idaho

Explore one-way flight options to Idaho for greater flexibility in your travel plans. Find up-to-date pricing and availability for one-way flights. In the last 7 days, Cheapflights users made a total of 928,181 searches and data was last updated on 25 April 2024.
Choose from one of these one-way flights departing to Idaho. Those seeking round-trip flights to Idaho should utilise the search form at the top of the page.
Tue 14/519:15SFO - BOI
Nonstop1h 36mAlaska Airlines
Deal found 23/4£76

Direct flights to Idaho

Wed 15/507:19SEA - GEG
Nonstop1h 09mDelta
Wed 22/515:40GEG - SEA
Nonstop1h 14mDelta
Deal found 24/4£110
Sat 25/515:49SEA - GEG
Nonstop1h 12mDelta
Tue 28/512:42GEG - SEA
Nonstop1h 16mDelta
Deal found 24/4£118
Fri 24/521:25SEA - GEG
Nonstop1h 08mDelta
Wed 29/515:40GEG - SEA
Nonstop1h 14mDelta
Deal found 24/4£130
Sat 25/519:45SEA - GEG
Nonstop1h 04mAlaska Airlines
Mon 27/508:19GEG - SEA
Nonstop1h 09mAlaska Airlines
Deal found 24/4£134
Sat 25/515:49SEA - GEG
Nonstop1h 12mDelta
Sun 26/507:20GEG - SEA
Nonstop1h 17mDelta
Deal found 23/4£138
Fri 17/507:19SEA - GEG
Nonstop1h 09mDelta
Sat 18/507:20GEG - SEA
Nonstop1h 17mDelta
Deal found 24/4£142
Tue 21/510:26SEA - GEG
Nonstop1h 22mDelta
Thu 23/512:42GEG - SEA
Nonstop1h 16mDelta
Deal found 24/4£146
Fri 14/608:35SEA - GEG
Nonstop1h 10mDelta
Sat 15/610:25GEG - SEA
Nonstop1h 23mDelta
Deal found 24/4£150
Wed 28/817:36SFO - BOI
Nonstop1h 32mAlaska Airlines
Wed 4/909:51BOI - SFO
Nonstop1h 47mAlaska Airlines
Deal found 24/4£152

Average price of flights to Idaho by month

Plan your trip to Idaho by taking into account the cheapest months to travel. The average price of a one-way flight to Idaho is currently £76 while a return flight costs £138. Price data was last updated on 21 April 2024.

Currently, November is the cheapest month in which you can book a flight to Idaho (average of £734). Flying to Idaho in July will prove the most costly (average of £996). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

January

£621

February

£619

March

£685

April

£615

May

£691

June

£731

July

£800

August

£736

September

£663

October

£672

November

£590

December

£642

Temperature and rainfall in Idaho by month

Plan your trip to Idaho by taking into account the average temperature and rainfall totals by month.

BOI

Temperature

-1 - 24 °C

If weather is an important factor for your trip to Idaho, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 24.0 C. Travellers hoping to avoid the cold should look outside of December, when temperatures are typically at their lowest (around -1.0 C).

When is the best time to book a flight to Idaho?

Use this chart to determine the optimal time to book a return flight to Idaho. Price data was last updated on 28 January 2024.
To ensure you get the cheapest price possible for a flight to Idaho, you should look to book at least 28 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
Search Deals

Reviews of airlines servicing Idaho

Get insights into the airlines that provide service to Idaho. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Idaho. Reviews last updated 25 April 2024.
See what other customers who have flown with United Airlines, Lufthansa and Air Canada to Idaho have to say. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very Good
11,004 reviews

Overall

8.1

Crew

8.6

Boarding

8.2

Comfort

7.9

Food

7.5

Entertainment

8.0

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

8.1
Very Good
11,004 reviews
8.1
Very Good
11,004 reviews

Overall

8.1

Crew

8.6

Boarding

8.2

Comfort

7.9

Food

7.5

Entertainment

8.0

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

7.9
Good
1,629 reviews
8.1
Very Good
11,004 reviews

Overall

8.1

Crew

8.6

Boarding

8.2

Comfort

7.9

Food

7.5

Entertainment

8.0

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

7.8
Good
1,385 reviews
8.1
Very Good
11,004 reviews

Overall

8.1

Crew

8.6

Boarding

8.2

Comfort

7.9

Food

7.5

Entertainment

8.0

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

7.7
Good
749 reviews
8.1
Very Good
11,004 reviews

Overall

8.1

Crew

8.6

Boarding

8.2

Comfort

7.9

Food

7.5

Entertainment

8.0

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

7.6
Good
1,810 reviews
8.1
Very Good
11,004 reviews

Overall

8.1

Crew

8.6

Boarding

8.2

Comfort

7.9

Food

7.5

Entertainment

8.0

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

The jewel in the so-called Gem State’s crown is its stunning and remarkably unspoilt scenery. Adventurous types flock here to hike, climb, raft, ride and ski – or simply goggle at the views. Much of the terrain is mountainous, wild and wooded, with some spectacular gorges; at 8913ft, the dramatic Hells Canyon is deeper than the Grand Canyon.

In central Idaho, the ski resorts of Ketchum and Sun Valley are beloved of affluent second-homers and celebrities. Ernest Hemingway loved the area’s tranquillity (not to mention the hunting and fly fishing) and is buried at Ketchum, where he spent the last few years of his life.

An hour’s drive away is one of Idaho’s many wilderness areas, the Craters of the Moon National Monument. It’s an unearthly, eerily desolate 83sq mile volcanic landscape; in winter, cross-country skiers tackle the 11km loop road.

In the far north, bordering onto Canada, the panhandle region is famed for its lakes, watersports and angling; down south, adrenaline junkies take to the Salmon and Snake Rivers for whitewater rafting and kayaking.

Idaho climate

The climate in Idaho varies from region to region. Winter in the north is cloudy, humid and rainy. In the south summers are dry but wet. Generally it can get very hot in summer. Winters can be very cold.

Getting around Idaho

The best way to get around the state is to hire a car, RV or camper.

Idaho’s largest urban centre is Boise and buses are offered around the city by the Boise Urban Stages. Daily bus services are also available in Ketchum.

What is good to know if travelling to Idaho?

  • Hot springs are synonymous with Idaho but the best known is the Lava Hot Springs in the south of the state. Here million-year old springs bubble at a temperature of 40 degrees Celsius soothing away tired limbs. There’s also an Olympic-sized swimming pool, massage services or tube rides on the river.
  • In Ketchum celebrate the city’s mining heritage at The Wagon Days festival in Ketchum. For four days celebrations take place around town, including a shoot-out, a fiddler’s contest, a rodeo and the Big Hitch Parade.
  • The City of Trees, Boise, is surrounded by greenery making it a very popular golfing destination with more than 20 golf courses in the area.
  • Head to the great outdoors and take a trip to Bone Road for some stunning scenery. More than a track this 60-mile span has some of the best views of Idaho landscapes than anywhere else, guaranteeing some great wildlife sightings of moose or deer.
  • Known by the locals as the “ghost town” Silver City outside Bois was once used as silver mine for the War Eagle Mountain. Today, photography workshops take place in its old houses and saloons
  • When is the best time to fly to Idaho?

    The weather in Idaho is split into four seasons but the length of them varies on the area.  Spring comes early and winter later to Boise. Temperatures in winter drop down to -1 to -6  degrees (C) and in summer go up to the mid-20s. Flooding can occur in April and May after the snow melts. Peak Season Idaho gets very busy and flights and accommodation are higher in summer from late May to mid-September. The ski season also means peak-season rates and conditions. The ski runs are open by late November and the season lasts until March or early April. Off Season The best time to find cheap flights to Idaho is from mid-September to October. During this time the weather is still warm. Spring is also a good time to visit.

  • Can I find cheaper flights to Idaho if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Idaho on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Idaho?

    Based on reviews from Cheapflights users, United Airlines is rated the highest out of the airlines that fly to Idaho.

  • What is the cheapest airport to fly to in Idaho?

    Boise Air Term. Gowen Fld Airport is currently the cheapest airport to fly to in Idaho. One-way flights to Boise Air Term. Gowen Fld Airport typically cost £99, while return flights cost around £412.

  • Where does the fastest flight to Idaho depart from?

    For those looking to save time traveling to Idaho, London offers the quickest one-way flight (13 hours 17 minutes).

  • Does Boise Air Term. Gowen Fld Airport have car hire?

    Yes. Those touching down at Boise Air Term. Gowen Fld Airport can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Boise Air Term. Gowen Fld Airport?

    Yes. Boise Air Term. Gowen Fld Airport has hotels nearby for those requiring accommodations. Rodeway Inn Airport is the closest property to Boise Air Term. Gowen Fld Airport (0.0 mi away from Boise Air Term. Gowen Fld Airport).

See more FAQs

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