How does KAYAK find such low prices on flights from Maine 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 Maine to Madrid.

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

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Madrid from Maine 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 Maine 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 Maine with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Maine 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 Maine up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

$348 CHEAP FLIGHTS from Maine to Madrid

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Cheap Flights from Maine to Madrid

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

Round-trip

One-way

Recent round-trip flight deals from Maine to Madrid

Wed, Oct 14 - Wed, Oct 21

6:00 am - 6:50 amPWM Portland-MAD Madrid Barajas

42h 50m2 stops Newark Montreal Pierre Elliott Trudeau Intl

1:30 pm - 11:28 pmMAD Madrid Barajas-PWM Portland

39h 58m2 stops Toronto Pearson Intl Newark

$698Air Canada

Sat, Nov 7 - Sat, Nov 14

8:49 am - 9:30 amPWM Portland-MAD Madrid Barajas

18h 41m1 stop Newark

6:05 am - 11:21 pmMAD Madrid Barajas-PWM Portland

23h 16m2 stops Frankfurt am Main Newark

$710United Airlines

Tue, Jan 12 - Sat, May 8

2:35 pm - 7:20 amPWM Portland-MAD Madrid Barajas

10h 45m1 stop New York John F Kennedy Intl

6:00 am - 11:49 pmMAD Madrid Barajas-PWM Portland

23h 49m2 stops Paris Charles de Gaulle New York John F Kennedy Intl

$713Delta

Sat, Nov 7 - Sat, Nov 14

8:45 am - 9:30 amPWM Portland-MAD Madrid Barajas

18h 45m2 stops Chicago O'Hare Intl Newark

6:05 am - 7:02 pmMAD Madrid Barajas-PWM Portland

18h 57m2 stops Frankfurt am Main Washington, D.C. Dulles Intl

$715United Airlines

Thu, Jan 7 - Mon, May 24

6:30 am - 7:20 amPWM Portland-MAD Madrid Barajas

18h 50m1 stop New York John F Kennedy Intl

12:20 pm - 1:53 pmMAD Madrid Barajas-PWM Portland

31h 33m2 stops Paris Charles de Gaulle New York John F Kennedy Intl

$716Delta

Mon, Oct 5 - Tue, Oct 13

9:25 am - 8:05 amBGR Bangor-MAD Madrid Barajas

16h 40m2 stops Chicago O'Hare Intl Washington, D.C. Dulles Intl

6:20 am - 9:39 pmMAD Madrid Barajas-BGR Bangor

21h 19m2 stops Brussels Bruxelles-National Chicago O'Hare Intl

$716United Airlines

Thu, Nov 5 - Thu, Nov 12

2:05 pm - 11:45 amPWM Portland-MAD Madrid Barajas

15h 40m2 stops Washington, D.C. Dulles Intl Brussels Bruxelles-National

6:05 am - 11:21 pmMAD Madrid Barajas-PWM Portland

23h 16m2 stops Frankfurt am Main Newark

$718United Airlines

Wed, Oct 14 - Fri, Oct 23

6:00 am - 6:50 amPWM Portland-MAD Madrid Barajas

42h 50m2 stops Newark Montreal Pierre Elliott Trudeau Intl

12:45 pm - 9:00 amMAD Madrid Barajas-PWM Portland

50h 15m2 stops Montreal Pierre Elliott Trudeau Intl Newark

$722Air Canada

Sun, Oct 11 - Mon, Oct 19

8:03 am - 9:00 amPWM Portland-MAD Madrid Barajas

18h 57m1 stop Newark

8:25 am - 7:24 pmMAD Madrid Barajas-PWM Portland

16h 59m2 stops Frankfurt am Main Washington, D.C. Dulles Intl

$729Lufthansa

Tue, Jan 12 - Sat, May 8

12:50 pm - 11:30 amPWM Portland-MAD Madrid Barajas

16h 40m2 stops Detroit Metropolitan Wayne County Paris Charles de Gaulle

6:00 am - 11:49 pmMAD Madrid Barajas-PWM Portland

23h 49m2 stops Amsterdam Schiphol New York John F Kennedy Intl

$732Delta

Useful Info

Low season	January
High season	March
Cheapest flight	$348

Best time to beat the crowds with an average 28% drop in price.

Most popular time to fly and prices are also 16% lower on average.

Flight from Portland to Madrid

How does KAYAK find such low prices on flights from Maine 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 Maine to Madrid.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Maine to Madrid?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Madrid from Maine 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 Maine 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 Maine with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Maine 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 Maine up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.