$259 Cheap Iberia flights Boston (BOS) to Madrid (MAD)

View $259 flight on Mon, Sep 8, 2025Opens in a new window

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$259 Cheap Iberia flights Boston (BOS) to Madrid (MAD)

Prices were available within the past 7 days and start at $259 for one-way flights and $323 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Iberia
Wed, Oct 22 - Wed, Nov 12
BOS
Boston
MAD
Madrid
$323 Roundtrip, just found
$323
Roundtrip
just found
Select Iberia flight, departing Wed, Oct 22 from Boston to Madrid, returning Wed, Nov 12, priced at $323 just found
Iberia
Tue, Sep 30 - Wed, Oct 15
BOS
Boston
MAD
Madrid
$328 Roundtrip, found 15 hours ago
$328
Roundtrip
found 15 hours ago
Select Iberia flight, departing Tue, Sep 30 from Boston to Madrid, returning Wed, Oct 15, priced at $328 found 15 hours ago
Iberia
Tue, Nov 25 - Thu, Dec 4
BOS
Boston
MAD
Madrid
$334 Roundtrip, just found
$334
Roundtrip
just found
Select Iberia flight, departing Tue, Nov 25 from Boston to Madrid, returning Thu, Dec 4, priced at $334 just found
Iberia
Wed, Oct 22 - Wed, Nov 12
BOS
Boston
MAD
Madrid
$338 Roundtrip, just found
$338
Roundtrip
just found
Select Iberia flight, departing Wed, Oct 22 from Boston to Madrid, returning Wed, Nov 12, priced at $338 just found
Iberia
Tue, Sep 30 - Wed, Oct 15
BOS
Boston
MAD
Madrid
$338 Roundtrip, found 15 hours ago
$338
Roundtrip
found 15 hours ago
Select Iberia flight, departing Tue, Sep 30 from Boston to Madrid, returning Wed, Oct 15, priced at $338 found 15 hours ago
Iberia
Sun, Oct 5 - Mon, Oct 27
BOS
Boston
MAD
Madrid
$343 Roundtrip, found 20 hours ago
$343
Roundtrip
found 20 hours ago
Select Iberia flight, departing Sun, Oct 5 from Boston to Madrid, returning Mon, Oct 27, priced at $343 found 20 hours ago
Iberia
Sat, Sep 27 - Fri, Oct 10
BOS
Boston
MAD
Madrid
$344 Roundtrip, found 19 hours ago
$344
Roundtrip
found 19 hours ago
Select Iberia flight, departing Sat, Sep 27 from Boston to Madrid, returning Fri, Oct 10, priced at $344 found 19 hours ago
Iberia
Sun, Oct 5 - Mon, Oct 27
BOS
Boston
MAD
Madrid
$347 Roundtrip, found 20 hours ago
$347
Roundtrip
found 20 hours ago
Select Iberia flight, departing Sun, Oct 5 from Boston to Madrid, returning Mon, Oct 27, priced at $347 found 20 hours ago
Flights from Boston (BOS) to Madrid (MAD)
Origin airport
Logan Intl.
Destination airport
Adolfo Suárez Madrid-Barajas
Airlines serving
Aer Lingus, Air Canada, Air Europa, Air France, American Airlines, British Airways, Brussels Airlines, Delta, Finnair, ITA Airways, Iberia, JetBlue Airways, KLM, Lufthansa, Scandinavian Airlines, Swiss International Air Lines, TAP Portugal, Turkish Airlines, United, Virgin Atlantic
Popular airline
TAP Portugal
Distance
3401 mi
Average flight time
13 hours 7 mins

Frequently asked questions

How much is an Iberia flight from Logan Intl. Airport (BOS) to Adolfo Suarez Madrid-Barajas Airport (MAD)?
Finding cheap one-way Iberia flights from BOS to MAD from $259 on Expedia is easy — just filter by "Price (lowest to highest)." Alternatively, check out our budget-friendly round-trip fares from $323 for your next exciting vacation.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from BOS to MAD with Iberia?
Browse for round-trip or one-way flights to Madrid in February or January. You could find a cheap fare with Iberia during these off-season months.
What is the cheapest time to book flights from Logan Intl. Airport (BOS) to Adolfo Suarez Madrid-Barajas Airport (MAD) with Iberia?
Search for Iberia flights from BOS to MAD about one month before you want to go. The most affordable time to book an international flight is usually 18 to 29 days ahead of your travel date when you can save 17% versus booking four to five months in advance. No matter your fare class and itinerary, the best day of the week to book international airfare is usually Sunday. Friday is often the most expensive. Travelers booking on a Sunday can save 17% on average compared to those who book on a Friday.**Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC's global airline sales database.
Does Iberia fly nonstop from Logan Intl. Airport (BOS) to Adolfo Suarez Madrid-Barajas Airport (MAD)?
You can easily fly from Logan Intl. Airport (BOS) to Adolfo Suarez Madrid-Barajas Airport (MAD) on any of Iberia's 7 direct weekly flights. Use Expedia's "Nonstop" and "Airline" filters to find the Iberia flight that'll arrive at MAD at your preferred time.
How long does it take to fly from BOS to MAD with Iberia?
From takeoff till landing, a nonstop Iberia flight from Logan Intl. Airport (BOS) to Adolfo Suarez Madrid-Barajas Airport (MAD) typically takes 7h.
What is the earliest Iberia flight from BOS to MAD?
The first flight from BOS to MAD with Iberia departs at 4:50PM UTC-5. You'll touch down at 5:50AM UTC+1. The final Iberia flight of the day leaves at 8:50PM UTC-5 and arrives at 9:50AM UTC+1. With approximately 20% fewer cancellations for morning departures, heading out early is typically the best option.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports does Iberia fly into in Madrid?
Take an Iberia flight from Logan Intl. Airport (BOS) to Madrid, and you'll probably arrive at Adolfo Suarez Madrid-Barajas Airport (MAD). This is the airline's primary hub in this destination.
What kind of luggage can I take on an Iberia flight from Logan Intl. Airport (BOS) to Adolfo Suarez Madrid-Barajas Airport (MAD)?
Iberia lets passengers bring 1 checked-in bag weighing up to 50 lb with dimensions not exceeding 62 inches on standard economy flights from BOS to MAD. You can also bring 1 cabin bag with you in the cabin. This hand luggage must not exceed 22 inches x 15 inches x 9 inches and weigh less than 30 lb. Baggage rules can differ based on your fare type and cabin class, so double-check your booking or Iberia's website to avoid paying additional costs at the airport.
Why fly with Iberia from BOS to MAD?
Jetting off from BOS to MAD with Iberia means enjoying plenty of perks, including a 4-star airline rating and a rewarding loyalty program. Plus, when you book through Expedia, One Key™ members can collect OneKeyCash™* to redeem on select future travel purchases. That's on top of the Iberia Plus points you can earn with Iberia.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.
What type of plane does Iberia fly from Logan Intl. Airport (BOS) to Adolfo Suarez Madrid-Barajas Airport (MAD)?
Chances are you'll be on an Airbus A321neo for your Iberia flight from Logan Intl. Airport (BOS) to Adolfo Suarez Madrid-Barajas Airport (MAD). However, you may end up on another aircraft if there are operational changes.
Can I change or cancel my Iberia flight from Logan Intl. Airport (BOS) to Adolfo Suarez Madrid-Barajas Airport (MAD)?
In most cases, you can reschedule or cancel your flight, although additional charges may apply if you made your booking over 24 hours ago. Need to keep your options open? Apply the "No cancel fee" and "Changes included" filters to find flights that won't charge you extra if you need to alter your plans. To make changes, go to "Trips," select your flight and click on "Manage Booking" for more details.

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