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Lisbon

$767+ Cheap flights from Idaho to Lisbon (LIS)

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 3/14. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — LIS
Nov 10 — Nov 171
1 adult
Sun 11/10
Sun 11/17
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Find flight deals from Idaho to Lisbon

Cheapest flights from Idaho to Lisbon
Explore the most affordable flight options available from Idaho to Lisbon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 5, 2024.

This Priceline deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/256:45 amBOI - LIS
2 stops19h 35mAir Canada
Tue 12/1011:00 amLIS - BOI
2 stops37h 51mAir Canada
Deal found 11/4$793
This United Airlines deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/2510:41 amBOI - LIS
2 stops16h 34mUnited Airlines
Fri 12/611:55 amLIS - BOI
2 stops30h 40mUnited Airlines
Deal found 11/4$814
This United deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/256:55 pmBOI - LIS
3 stops32h 20mMultiple Airlines
Tue 12/1011:00 amLIS - BOI
2 stops54h 00mMultiple Airlines
Deal found 11/4$821
This Priceline deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/187:00 amGEG - LIS
2 stops31h 50mLufthansa
Mon 11/255:00 amLIS - GEG
2 stops24h 12mLufthansa
Deal found 11/4$908
This Finnair deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/187:05 amBOI - LIS
2 stops33h 20mFinnair
Mon 12/24:10 pmLIS - BOI
2 stops36h 42mFinnair
Deal found 11/4$1,073
This Scandinavian Airlines deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/1112:10 pmBOI - LIS
3 stops27h 00mScandinavian Airlines
Wed 12/187:05 amLIS - BOI
2 stops21h 57mScandinavian Airlines
Deal found 11/4$1,207
This Delta deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/55:35 amBOI - LIS
2 stops19h 25mDelta
Tue 11/1910:00 amLIS - BOI
2 stops21h 10mDelta
Deal found 11/4$1,222
This Air France deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/206:00 amGEG - LIS
2 stops16h 35mMultiple Airlines
Sat 11/305:00 amLIS - GEG
2 stops18h 00mMultiple Airlines
Deal found 11/3$1,458
This United Airlines deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/195:05 amGEG - LIS
2 stops21h 05mUnited Airlines
Thu 12/2611:55 amLIS - GEG
2 stops19h 57mUnited Airlines
Deal found 11/4$1,754

Find flights from Idaho to Lisbon within your budget

Customize your flight search to find flights from Idaho to Lisbon that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,455,398 searches. Data last updated November 5, 2024.

Fly from

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Fly to

Any airport

Route

Depart

Return

Price

BoiseLisbon

BOI - LIS

BOILIS

Boise Air Term. Gowen Fld

Fri 3/14

6:43 pm-9:20 am

2 stops56h 37m

$767

BoiseLisbon

BOI - LIS

BOILIS

Boise Air Term. Gowen Fld

Wed 2/26

7:30 am-9:35 pm

2 stops31h 05m

Lisbon Humberto Delgado

Fri 3/7

6:55 am-10:05 pm

2 stops22h 10m

$773

BoiseLisbon

BOI - LIS

BOILIS

Boise Air Term. Gowen Fld

Mon 11/25

6:45 am-9:20 am

2 stops19h 35m

Lisbon Humberto Delgado

Tue 12/10

11:00 am-5:51 pm

2 stops37h 51m

$793

SpokaneLisbon

GEG - LIS

GEGLIS

Spokane

Mon 1/13

7:02 am-9:30 pm

2 stops30h 28m

Lisbon Humberto Delgado

Mon 1/20

6:55 am-10:31 pm

2 stops23h 36m

$801

BoiseLisbon

BOI - LIS

BOILIS

Boise Air Term. Gowen Fld

Mon 11/25

10:41 am-10:15 am

2 stops16h 34m

Lisbon Humberto Delgado

Fri 12/6

11:55 am-11:35 am

2 stops30h 40m

$814

SpokaneLisbon

GEG - LIS

GEGLIS

Spokane

Sun 1/12

5:27 am-8:55 am

2 stops19h 28m

Lisbon Humberto Delgado

Sun 1/26

11:05 am-11:10 pm

2 stops20h 05m

$874

SpokaneLisbon

GEG - LIS

GEGLIS

Spokane

Mon 11/18

7:00 am-10:50 pm

2 stops31h 50m

Lisbon Humberto Delgado

Mon 11/25

5:00 am-9:12 pm

2 stops24h 12m

$908

BoiseLisbon

BOI - LIS

BOILIS

Boise Air Term. Gowen Fld

Mon 11/18

7:05 am-11:25 pm

2 stops33h 20m

Lisbon Humberto Delgado

Mon 12/2

4:10 pm-9:52 pm

2 stops36h 42m

$1,073

BoiseLisbon

BOI - LIS

BOILIS

Boise Air Term. Gowen Fld

Thu 3/6

11:00 am-3:10 pm

2 stops21h 10m

Lisbon Humberto Delgado

Fri 3/21

10:00 am-10:51 pm

2 stops18h 51m

$1,151

BoiseLisbon

BOI - LIS

BOILIS

Boise Air Term. Gowen Fld

Sun 3/23

11:20 am-8:20 pm

2 stops27h 00m

Lisbon Humberto Delgado

Sun 4/6

10:20 pm-10:20 pm

2 stops31h 00m

$1,215

Flights are sorted by cheapest first

Deals found on 11/4

Showing 1-10 of 12 results
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Best time to book a flight from Idaho to Lisbon

Have a flexible travel schedule? Discover the best time to fly to Lisbon from Idaho with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Idaho to Lisbon

Get recent, data-driven insights about flights from Idaho to Lisbon including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Idaho to Lisbon?

Currently, December is the cheapest month in which you can book a flight from Idaho to Lisbon (average of $575). Flying from Idaho to Lisbon in June is currently the most expensive (average of $1,182). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from ID to LIS?

Find hourly flight availability from Idaho to Lisbon. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 5, 2024.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Idaho to Lisbon as you normally would.

Rainfall in Lisbon by month

Plan your trip to Lisbon by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Lisbon ranges from 0.2 - 4.8 inches per month. December is typically the wettest month, when rainfall can reach 4.8 in. July is typically the driest time to visit Lisbon when rainfall is around 0.2 in.

Temperature in Lisbon by month

Plan your trip to Lisbon by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Lisbon, 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 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

Reviews of airlines servicing Lisbon

Get insights into the airlines that provide service to Lisbon. 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 Lisbon. Reviews last updated November 5, 2024.
Delta
8.0
Very good
8,829 reviews

Overall

8.0

Entertainment

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Comfort

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very good
8,829 reviews
Delta
8.0
Very good
8,829 reviews

Overall

8.0

Entertainment

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Comfort

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Finnair
7.7
Good
1,316 reviews
Delta
8.0
Very good
8,829 reviews

Overall

8.0

Entertainment

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Comfort

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

United Airlines
7.4
Good
9,226 reviews
Delta
8.0
Very good
8,829 reviews

Overall

8.0

Entertainment

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Comfort

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Scandinavian Airlines
7.3
Good
1,303 reviews
Delta
8.0
Very good
8,829 reviews

Overall

8.0

Entertainment

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Comfort

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Icelandair
7.3
Good
573 reviews
Delta
8.0
Very good
8,829 reviews

Overall

8.0

Entertainment

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Comfort

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Idaho to Lisbon. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Lisbon from Idaho?

    Lisbon Humberto Delgado (LIS), located 4.2 mi from the city center, is the airport you fly into when you book flights from Idaho to Lisbon.

  • Can I find flights from Idaho to Lisbon for under $800 on Cheapflights?

    Yes, there are multiple flights from Idaho to Lisbon for under $800. The cheapest flight booked recently is on Scandinavian Airlines for just $773, but on average you can expect to pay $920.

  • What are the most popular routes from Idaho to Lisbon?

    The most popular route from Idaho to Lisbon is Boise Air Term. Gowen Fld - Lisbon Humberto Delgado. You may also consider Spokane - Lisbon Humberto Delgado or Jackson Hole - Lisbon Humberto Delgado.

  • What does BOI to LIS mean?

    BOI stands for Boise Air Term. Gowen Fld Airport, while LIS stands for Lisbon Humberto Delgado Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry. Idaho Falls Fanning Field Airport (IDA), Hailey Sun Valley-Friedman Airport (SUN), Lewiston Nez Perce Rgnl Airport (LWS), Twin Falls Joslin Airport (TWF), Pocatello Airport (PIH) are other airports near this flight route and their unique identifiers/IATA codes.

  • Can I find deals for flights from Idaho to Lisbon that include extra baggage allowance?

    The amount of baggage you can bring on your Idaho to Lisbon flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Idaho to Lisbon with specific airlines?

    Yes, Cheapflights allows you to browse and filter Idaho to Lisbon flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Idaho to Lisbon that include hotel bookings?

    Yes. In addition to deals on Idaho to Lisbon flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Idaho to Lisbon?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Idaho to Lisbon.

  • Can I find deals for business class flights from Idaho to Lisbon?

    Yes. Cheapflights offers flight deals from Idaho to Lisbon by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Idaho to Lisbon that allow pets onboard?

    Many airlines flying from Idaho to Lisbon offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Idaho to Lisbon?

    Yes, you can often find last-minute deals on Idaho to Lisbon flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Idaho to Lisbon flight deals updated?

    The Idaho to Lisbon flight deals you see on this page were last updated on 11/4.

  • What is the cheapest month to book a flight from Idaho to Lisbon?

    Currently, December is the cheapest month in which you can book a flight from Idaho to Lisbon (average of $575). Flying from Idaho to Lisbon in June is currently the most expensive (average of $1,182). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Idaho to Lisbon

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Idaho to Lisbon

Discover the top 5 airlines that operate flights from Idaho to Lisbon. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,455,398 searches. Data last updated November 5, 2024.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$455Average$1,037FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$560Average$989FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$568Average$1,234FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$709Average$1,172FlexibilityNo cancel feeOn-time69%
Air FranceCheapest$845Average$1,000FlexibilityNo cancel feeOn-time77%
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