How does KAYAK find such low prices on flights from Idaho to Madrid?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Idaho to Madrid.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Idaho to Madrid?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Madrid from Idaho is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Idaho to Madrid?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Madrid with an airline and back to Idaho with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Idaho to Madrid?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Madrid from Idaho up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

$472 CHEAP FLIGHTS from Idaho to Madrid

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Cheap Flights from Idaho to Madrid

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from Idaho to Madrid

Wed, Dec 2 - Wed, Dec 9

6:00 am - 12:15 pmGEG Spokane-MAD Madrid Barajas

21h 15m2 stops Dallas/Fort Worth London Heathrow

1:00 pm - 8:40 pmMAD Madrid Barajas-GEG Spokane

16h 40m1 stop Dallas/Fort Worth

$726Iberia

Wed, Dec 2 - Wed, Dec 9

7:00 am - 8:00 amGEG Spokane-MAD Madrid Barajas

16h 00m2 stops Chicago O'Hare Intl Montreal Pierre Elliott Trudeau Intl

1:25 pm - 10:15 pmMAD Madrid Barajas-GEG Spokane

41h 50m2 stops Montreal Pierre Elliott Trudeau Intl Chicago O'Hare Intl

$734United Airlines

Wed, Nov 18 - Wed, Nov 25

5:00 am - 8:00 amBOI Boise Air Term. Gowen Fld-MAD Madrid Barajas

19h 00m2 stops Denver Intl Montreal Pierre Elliott Trudeau Intl

1:25 pm - 12:12 pmMAD Madrid Barajas-BOI Boise Air Term. Gowen Fld

30h 47m2 stops Montreal Pierre Elliott Trudeau Intl Chicago O'Hare Intl

$734United Airlines

Wed, Oct 14 - Wed, Oct 21

12:14 pm - 8:05 pmBOI Boise Air Term. Gowen Fld-MAD Madrid Barajas

23h 51m2 stops Dallas/Fort Worth London Heathrow

10:25 am - 10:39 pmMAD Madrid Barajas-BOI Boise Air Term. Gowen Fld

20h 14m1 stop Dallas/Fort Worth

$747Iberia

Mon, Oct 5 - Wed, Oct 21

3:24 pm - 3:50 pmBOI Boise Air Term. Gowen Fld-MAD Madrid Barajas

16h 26m2 stops Chicago O'Hare Intl London Heathrow

10:25 am - 10:39 pmMAD Madrid Barajas-BOI Boise Air Term. Gowen Fld

20h 14m1 stop Dallas/Fort Worth

$748American Airlines

Mon, Oct 5 - Wed, Oct 21

3:24 pm - 1:30 pmBOI Boise Air Term. Gowen Fld-MAD Madrid Barajas

14h 06m1 stop Chicago O'Hare Intl

10:25 am - 10:39 pmMAD Madrid Barajas-BOI Boise Air Term. Gowen Fld

20h 14m1 stop Dallas/Fort Worth

$751American Airlines

Tue, Nov 17 - Wed, Dec 2

1:10 pm - 11:35 pmGEG Spokane-MAD Madrid Barajas

25h 25m2 stops San Francisco Munich Franz Josef Strauss

6:35 pm - 5:57 pmMAD Madrid Barajas-GEG Spokane

32h 22m2 stops Munich Franz Josef Strauss Denver Intl

$771Lufthansa

Thu, Oct 29 - Fri, Nov 13

2:25 pm - 5:50 pmJAC Jackson Hole-MAD Madrid Barajas

20h 25m2 stops Denver Intl Munich Franz Josef Strauss

8:35 am - 8:57 pmMAD Madrid Barajas-JAC Jackson Hole

20h 22m2 stops Frankfurt am Main Denver Intl

$794Lufthansa

Mon, Nov 30 - Sat, Dec 12

11:10 pm - 7:20 amBOI Boise Air Term. Gowen Fld-MAD Madrid Barajas

24h 10m2 stops Atlanta Hartsfield-Jackson New York John F Kennedy Intl

12:20 pm - 10:44 amMAD Madrid Barajas-BOI Boise Air Term. Gowen Fld

30h 24m2 stops Atlanta Hartsfield-Jackson Salt Lake City

$805Delta

Mon, Sep 28 - Mon, Oct 5

3:59 pm - 7:15 pmGEG Spokane-MAD Madrid Barajas

18h 16m2 stops Seattle/Tacoma Intl Paris Charles de Gaulle

6:00 am - 11:59 pmMAD Madrid Barajas-GEG Spokane

26h 59m2 stops Amsterdam Schiphol Seattle/Tacoma Intl

$807Delta

Recent last minute flight deals from Idaho to Madrid

Thu, Sep 10 - Wed, Sep 16

7:05 pm - 9:00 amBOI Boise Air Term. Gowen Fld-MAD Madrid Barajas

29h 55m2 stops San Francisco Newark

12:45 pm - 9:45 pmMAD Madrid Barajas-BOI Boise Air Term. Gowen Fld

41h 00m2 stops Montreal Pierre Elliott Trudeau Intl Denver Intl

$1,120United Airlines

Thu, Sep 10 - Wed, Sep 16

7:05 pm - 8:05 amBOI Boise Air Term. Gowen Fld-MAD Madrid Barajas

29h 00m3 stops San Francisco Chicago O'Hare Intl Washington, D.C. Reagan-National

12:45 pm - 5:58 pmMAD Madrid Barajas-BOI Boise Air Term. Gowen Fld

37h 13m2 stops Montreal Pierre Elliott Trudeau Intl Denver Intl

$1,120United Airlines

Sat, Sep 5 - Sun, Sep 13

2:44 pm - 5:40 pmBOI Boise Air Term. Gowen Fld-MAD Madrid Barajas

42h 56m2 stops Denver Intl Munich Franz Josef Strauss

12:45 pm - 5:58 pmMAD Madrid Barajas-BOI Boise Air Term. Gowen Fld

37h 13m2 stops Montreal Pierre Elliott Trudeau Intl Denver Intl

$1,120United Airlines

Sat, Sep 5 - Sun, Sep 13

5:44 pm - 8:50 amBOI Boise Air Term. Gowen Fld-MAD Madrid Barajas

31h 06m2 stops Denver Intl Toronto Pearson Intl

12:45 pm - 10:40 pmMAD Madrid Barajas-BOI Boise Air Term. Gowen Fld

41h 55m2 stops Montreal Pierre Elliott Trudeau Intl Denver Intl

$1,121Air Canada

Thu, Sep 10 - Wed, Sep 16

3:21 pm - 1:30 pmBOI Boise Air Term. Gowen Fld-MAD Madrid Barajas

14h 09m1 stop Chicago O'Hare Intl

11:30 am - 10:27 pmMAD Madrid Barajas-BOI Boise Air Term. Gowen Fld

18h 57m2 stops Miami Dallas/Fort Worth

$1,140American Airlines

Thu, Sep 10 - Wed, Sep 16

3:21 pm - 1:30 pmBOI Boise Air Term. Gowen Fld-MAD Madrid Barajas

14h 09m1 stop Chicago O'Hare Intl

3:55 pm - 1:00 pmMAD Madrid Barajas-BOI Boise Air Term. Gowen Fld

29h 05m1 stop Dallas/Fort Worth

$1,143American Airlines

Sat, Sep 5 - Mon, Sep 14

2:53 pm - 11:20 amBOI Boise Air Term. Gowen Fld-MAD Madrid Barajas

36h 27m2 stops Minneapolis St Paul Paris Charles de Gaulle

6:00 am - 5:19 pmMAD Madrid Barajas-BOI Boise Air Term. Gowen Fld

19h 19m2 stops Amsterdam Schiphol Seattle/Tacoma Intl

$1,249Delta

Sat, Sep 5 - Sat, Sep 12

2:53 pm - 3:35 pmBOI Boise Air Term. Gowen Fld-MAD Madrid Barajas

40h 42m2 stops Minneapolis St Paul Paris Charles de Gaulle

1:05 pm - 11:59 pmMAD Madrid Barajas-BOI Boise Air Term. Gowen Fld

42h 54m2 stops Amsterdam Schiphol Minneapolis St Paul

$1,249Delta

Sat, Sep 5 - Sun, Sep 13

3:29 pm - 7:15 pmBOI Boise Air Term. Gowen Fld-MAD Madrid Barajas

19h 46m2 stops Seattle/Tacoma Intl Paris Charles de Gaulle

9:50 am - 10:00 pmMAD Madrid Barajas-BOI Boise Air Term. Gowen Fld

20h 10m1 stop Atlanta Hartsfield-Jackson

$1,414Delta

Sat, Sep 5 - Sun, Sep 13

6:44 am - 2:25 pmBOI Boise Air Term. Gowen Fld-MAD Madrid Barajas

23h 41m1 stop Dallas/Fort Worth

1:00 pm - 11:00 pmMAD Madrid Barajas-BOI Boise Air Term. Gowen Fld

18h 00m1 stop Los Angeles

$1,508Iberia

Useful Info

Low season	January
High season	March
Cheapest flight	$472

Best time to beat the crowds with an average 27% drop in price.

Most popular time to fly and prices are also 15% lower on average.

Flight from Boise to Madrid

How does KAYAK find such low prices on flights from Idaho to Madrid?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Idaho to Madrid.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Idaho to Madrid?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Madrid from Idaho is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Idaho to Madrid?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Madrid with an airline and back to Idaho with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Idaho to Madrid?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Madrid from Idaho up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.