$549+ Cheap flights from Boise (BOI) 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.
Find cheap flights from Boise to Lisbon with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.The best prices from Boise Air Term. Gowen Fld to Lisbon Humberto Delgado are usually found in February or November, booked 15 days in advance, depart on a Wednesday or Thursday and return on a Tuesday
Cheap flight deals from Boise to Lisbon
Discover tips and strategies to find the most affordable flight options for your journey from Boise (BOI) to Lisbon (LIS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 30, 2024.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $630 (Finnair) |
One-way from | $549 (United) |
Popular in | June |
Cheapest in | February |
Average price | $1,245 |
Find flight deals from Boise to Lisbon
Best flights from Boise to LisbonDiscover carefully curated flight deals from Boise to Lisbon that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 30, 2024.
Discover carefully curated flight deals from Boise to Lisbon that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 30, 2024.
This Finnair deal was found by Cheapflights users on 12/29. 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.
This American Airlines deal was found by Cheapflights users on 12/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Expedia deal was found by Cheapflights users on 12/29. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Ovago deal was found by Cheapflights users on 12/30. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This KLM deal was found by Cheapflights users on 12/29. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This United Airlines deal was found by Cheapflights users on 12/29. 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.
This FlightHub deal was found by Cheapflights users on 12/29. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This SmartFares deal was found by Cheapflights users on 12/29. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Delta deal was found by Cheapflights users on 12/29. 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.
This Air Canada deal was found by Cheapflights users on 12/29. 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Find flights from Boise to Lisbon within your budget
Customize your flight search to find flights from Boise 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 2,558,603 searches. Data last updated December 30, 2024.
Fly from
Fly to
Route
Depart
Return
Price
BoiseLisbon
BOI - LIS
BOILIS
Boise Air Term. Gowen Fld
Tue 2/11
7:00 am-9:45 pm
2 stops31h 45m
Lisbon Humberto Delgado
Wed 2/26
6:30 am-9:50 pm
2 stops22h 20m
BoiseLisbon
BOI - LIS
BOILIS
Boise Air Term. Gowen Fld
Wed 2/5
6:39 am-8:55 am
2 stops19h 16m
Lisbon Humberto Delgado
Thu 2/20
6:30 am-9:50 pm
2 stops22h 20m
BoiseLisbon
BOI - LIS
BOILIS
Boise Air Term. Gowen Fld
Wed 2/19
7:05 am-11:25 pm
2 stops33h 20m
Lisbon Humberto Delgado
Tue 3/11
6:30 am-9:55 pm
2 stops21h 25m
BoiseLisbon
BOI - LIS
BOILIS
Boise Air Term. Gowen Fld
Sun 4/27
12:30 pm-8:35 pm
2 stops25h 05m
Lisbon Humberto Delgado
Wed 5/21
7:10 am-7:18 pm
2 stops19h 08m
BoiseLisbon
BOI - LIS
BOILIS
Boise Air Term. Gowen Fld
Wed 2/12
1:20 pm-6:30 pm
2 stops22h 10m
Lisbon Humberto Delgado
Wed 2/26
5:00 am-4:16 pm
2 stops18h 16m
BoiseLisbon
BOI - LIS
BOILIS
Boise Air Term. Gowen Fld
Wed 2/12
8:00 am-8:10 am
2 stops17h 10m
Lisbon Humberto Delgado
Wed 2/26
11:55 am-1:30 pm
3 stops32h 35m
BoiseLisbon
BOI - LIS
BOILIS
Boise Air Term. Gowen Fld
Mon 1/20
7:15 am-3:35 pm
2 stops49h 20m
Lisbon Humberto Delgado
Tue 1/28
12:50 pm-10:21 pm
2 stops40h 31m
BoiseLisbon
BOI - LIS
BOILIS
Boise Air Term. Gowen Fld
Sun 1/12
12:14 pm-8:20 pm
2 stops25h 06m
Lisbon Humberto Delgado
Thu 5/15
10:20 pm-10:20 pm
2 stops31h 00m
BoiseLisbon
BOI - LIS
BOILIS
Boise Air Term. Gowen Fld
Thu 3/6
7:55 am-3:10 pm
2 stops24h 15m
Lisbon Humberto Delgado
Fri 3/21
10:00 am-10:29 pm
2 stops18h 29m
BoiseLisbon
BOI - LIS
BOILIS
Boise Air Term. Gowen Fld
Thu 5/22
7:00 am-9:20 am
3 stops19h 20m
Lisbon Humberto Delgado
Sun 6/8
12:50 pm-9:43 am
3 stops27h 53m
Compare providers for flights from Boise to Lisbon
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Boise to Lisbon in December.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Boise-Lisbon flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Boise-Lisbon flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Boise-Lisbon flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Boise-Lisbon flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Boise-Lisbon flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Boise to Lisbon
Have a flexible travel schedule? Discover the best time to fly to Lisbon from Boise with our price prediction graph.
Travel insights for flights from Boise to Lisbon
Get recent, data-driven insights about flights from Boise to Lisbon including ideal travel times, pricing trends, and more.
How far ahead should I book a flight from Boise to Lisbon?
Use this chart to determine the optimal time to book a round-trip flight from Boise to Lisbon. Price data was last updated on December 27, 2024.
The price you pay for your flight from Boise to Lisbon may vary depending on when you book. For the best chance of a lower fare, look to book 14 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from Boise to Lisbon?
Currently, January is the cheapest month in which you can book a flight from Boise to Lisbon (average of $612). Flying from Boise to Lisbon in June is currently the most expensive (average of $1,250). 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 BOI to LIS?
Find hourly flight availability from Boise 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 December 30, 2024.
It’s optimal to fly from Boise to Lisbon in the afternoon. By choosing this option you can save up to 24% on the cost of your flight, compared to a flight in the evening.
What is the cheapest day to fly from Boise to Lisbon?
Use this chart to determine the cheapest time to fly round-trip from Boise to Lisbon. Price data was last updated on December 16, 2024.
Travelers seeking maximum savings on their Boise to Lisbon flight should consider departing on Monday afternoons when fares are most often at their lowest. Saturday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
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 December 30, 2024.
Boarding
Overall
Comfort
Food
Entertainment
Crew
Reviews
This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Boarding
Overall
Comfort
Food
Entertainment
Crew
Reviews
This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Boarding
Overall
Comfort
Food
Entertainment
Crew
Reviews
This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Boarding
Overall
Comfort
Food
Entertainment
Crew
Reviews
This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Boarding
Overall
Comfort
Food
Entertainment
Crew
Reviews
This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Boarding
Overall
Comfort
Food
Entertainment
Crew
Reviews
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 Boise to Lisbon. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Boise to Lisbon
See prices for flight routes from nearby airports that may be better suited for you.
Top 4 airlines flying from Boise to Lisbon
Discover the top 4 airlines that operate flights from Boise 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 2,558,603 searches. Data last updated December 30, 2024.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$613 | Average$1,352 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$699 | Average$1,113 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$709 | Average$1,164 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$814 | Average$1,038 | FlexibilityNo cancel fee | On-time75% |