HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Granada

$531+ Cheap flights from Boston (BOS) to Granada (GRX)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/4. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — GRX
Jul 27 — Aug 31
Mon 7/27
Mon 8/3
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Boston to Granada 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.

Cheap flight deals from Boston to Granada

Cheapest flights from Boston to Granada
Explore the most affordable flight options available from Boston to Granada. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 27, 2026.

This Kiwi.com deal was found by Cheapflights users on 6/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/411:35 pm
BOS
-
GRX
1 stop27h 05m
Multiple Airlines
Wed 10/216:40 am
GRX
-
BOS
1 stop20h 25m
Multiple Airlines
Deal found 6/26$531
This Iberia deal was found by Cheapflights users on 6/26. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/710:55 pm
BOS
-
GRX
1 stop14h 00m
Iberia
Wed 10/216:40 am
GRX
-
BOS
1 stop20h 25m
Iberia
Deal found 6/26$536
This Kiwi.com deal was found by Cheapflights users on 6/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/411:35 pm
BOS
-
GRX
1 stop27h 05m
Multiple Airlines
Thu 10/226:40 am
GRX
-
BOS
1 stop20h 25m
Multiple Airlines
Deal found 6/26$542
This Iberia deal was found by Cheapflights users on 6/26. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/411:35 pm
BOS
-
GRX
1 stop17h 10m
Iberia
Sun 10/186:40 am
GRX
-
BOS
1 stop21h 05m
Iberia
Deal found 6/26$595
This Iberia deal was found by Cheapflights users on 6/26. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/411:35 pm
BOS
-
GRX
1 stop16h 10m
Iberia
Tue 10/205:55 pm
GRX
-
BOS
1 stop33h 10m
Iberia
Deal found 6/26$616
This LEVEL deal was found by Cheapflights users on 6/23. 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 LEVEL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/1611:35 pm
BOS
-
GRX
1 stop16h 10m
LEVEL
Tue 9/110:25 pm
GRX
-
BOS
1 stop28h 40m
LEVEL
Deal found 6/23$652
This Kiwi.com deal was found by Cheapflights users on 6/23. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/1611:35 pm
BOS
-
GRX
1 stop16h 10m
Multiple Airlines
Tue 9/110:45 pm
GRX
-
BOS
2 stops52h 20m
Multiple Airlines
Deal found 6/23$670
This LEVEL deal was found by Cheapflights users on 6/25. 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 LEVEL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2011:35 pm
BOS
-
GRX
1 stop17h 10m
LEVEL
Wed 9/26:40 am
GRX
-
BOS
1 stop20h 25m
LEVEL
Deal found 6/25$675
This Kiwi.com deal was found by Cheapflights users on 6/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/209:15 pm
BOS
-
GRX
2 stops43h 30m
Multiple Airlines
Wed 9/26:40 am
GRX
-
BOS
1 stop20h 25m
Multiple Airlines
Deal found 6/25$690

Find flight deals from Boston to Granada

Discover tips and strategies to find the most affordable flight options for your journey from Boston (BOS) to Granada (GRX). 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 June 27, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$531
(Kiwi.com)

Popular in

September

Cheapest in

August

Average price

$931
Provider with most accurate pricing for Boston Logan Intl-Granada Federico Garcia Lorca flight deals.
Search Deals
Provider most trusted by Cheapflights users for Boston Logan Intl-Granada Federico Garcia Lorca flights.
Search Deals
From Boston Logan Intl to Granada Federico Garcia Lorca
Search Deals
Highest demand for flights based on searches. 1% potential increase in price ($15 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($41 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Boston to Granada 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 June 27, 2026.
Use the filters below to find and compare flights from Boston to Granada that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BostonGranada

BOS - GRX

BOSGRX

Boston Logan Intl

Sun 10/4

11:35 pm-10:45 pm

1 stop17h 10m

Granada Federico Garcia Lorca

Sun 10/18

6:40 am-9:45 pm

1 stop21h 05m

$595

BostonGranada

BOS - GRX

BOSGRX

Boston Logan Intl

Sun 8/16

11:35 pm-9:45 pm

1 stop16h 10m

Granada Federico Garcia Lorca

Tue 9/1

10:45 pm-9:05 pm

2 stops52h 20m

$670

BostonGranada

BOS - GRX

BOSGRX

Boston Logan Intl

Thu 8/20

11:35 pm-10:45 pm

1 stop17h 10m

Granada Federico Garcia Lorca

Wed 9/2

6:40 am-9:05 pm

1 stop20h 25m

$675

BostonGranada

BOS - GRX

BOSGRX

Boston Logan Intl

Sun 10/4

11:35 pm-8:40 am

1 stop27h 05m

Granada Federico Garcia Lorca

Mon 10/19

1:40 pm-7:45 pm

1 stop12h 05m

$796

BostonGranada

BOS - GRX

BOSGRX

Boston Logan Intl

Sun 10/11

11:35 pm-8:40 am

1 stop27h 05m

Granada Federico Garcia Lorca

Thu 10/15

9:15 am-9:05 pm

1 stop17h 50m

$826

BostonGranada

BOS - GRX

BOSGRX

Boston Logan Intl

Sun 7/26

11:35 pm-10:45 pm

1 stop17h 10m

Granada Federico Garcia Lorca

Sun 8/9

6:40 am-9:45 pm

1 stop21h 05m

$830

BostonGranada

BOS - GRX

BOSGRX

Boston Logan Intl

Wed 8/12

10:55 pm-9:50 pm

1 stop16h 55m

Granada Federico Garcia Lorca

Wed 8/19

2:10 pm-9:05 pm

1 stop12h 55m

$879

BostonGranada

BOS - GRX

BOSGRX

Boston Logan Intl

Fri 8/14

4:45 pm-10:45 pm

2 stops24h 00m

Granada Federico Garcia Lorca

Sun 8/23

2:45 pm-2:45 pm

3 stops30h 00m

$934
Quickest round-trip

BostonGranada

BOS - GRX

BOSGRX

Boston Logan Intl

Mon 8/17

11:53 am-9:25 am

2 stops15h 32m

Granada Federico Garcia Lorca

Wed 9/2

9:55 am-4:10 pm

1 stop12h 15m

$947

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/26

Sorted by cheapest first

Compare providers for flights from Boston to Granada

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 Boston to Granada in June.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Boston-Granada flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Boston-Granada flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Boston-Granada flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Boston-Granada 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 Boston-Granada 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 Boston to Granada

Have a flexible travel schedule? Discover the best time to fly to Granada from Boston 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.

Cheapflights Insights

Everything you need to know about your flight from Boston to Granada

What is the cheapest month to book a flight from Boston to Granada?

Currently, August is the cheapest month in which you can book a flight from Boston to Granada (average of $498). Flying from Boston to Granada in September is currently the most expensive (average of $1,247). 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.

Reviews of airlines servicing Granada

Get insights into the airlines that provide service to Granada. 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 Granada. Reviews last updated June 27, 2026.
Get a feel of what it's like to fly with Iberia from Boston to Granada by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Iberia
7.0
Good
3,249 reviews

Entertainment

6.6

Overall

7.0

Boarding

7.1

Crew

7.7

Comfort

6.7

Food

6.3

Reviews

1 / 20
2.0
Mediocre

T,Jun 2026

JFK - MAD

I wasn’t able to go we tried cancelling through agency 6 weeks ago to a severe illness. I paid for trip insurance through Underpricer. And guess what. I got nothing. What a scam. The person my daughter who was supposed to accompany me on a father daughter trip. 7 weeks later is still unable to travel. She is careless by for her mother who had a stroke and is still in a rehab facility. Underpricer has been absent unable to understand the gravity. I provided medical documents and current status. What a disgusting world we live in. My daughter’s mother may not survive another 2 months. But do you air Underpricer care. No. We didn’t cancel frivolously. We had a real medical catastrophe. I paid extra for exactly this kind of issue and have gotten nothing. I may never use Kayak again. You represent your affiliates. I am truly disheartened. Timothy Carey.
Iberia
7.0
Good
3,249 reviews
Iberia
7.0
Good
3,249 reviews

Entertainment

6.6

Overall

7.0

Boarding

7.1

Crew

7.7

Comfort

6.7

Food

6.3

Reviews

1 / 20
2.0
Mediocre

T,Jun 2026

JFK - MAD

I wasn’t able to go we tried cancelling through agency 6 weeks ago to a severe illness. I paid for trip insurance through Underpricer. And guess what. I got nothing. What a scam. The person my daughter who was supposed to accompany me on a father daughter trip. 7 weeks later is still unable to travel. She is careless by for her mother who had a stroke and is still in a rehab facility. Underpricer has been absent unable to understand the gravity. I provided medical documents and current status. What a disgusting world we live in. My daughter’s mother may not survive another 2 months. But do you air Underpricer care. No. We didn’t cancel frivolously. We had a real medical catastrophe. I paid extra for exactly this kind of issue and have gotten nothing. I may never use Kayak again. You represent your affiliates. I am truly disheartened. Timothy Carey.

Related info for your journey

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

  • How long is the flight from Boston to Granada?

    There are many flights that can get you from Boston to Granada in 17h 10m. Fly via Iberia or LEVEL to get the fastest option. Airlines will cover a distance of 3492 mi.

  • What is the cheapest airline to fly from Boston to Granada round-trip?

    Our cheapest airline available from Boston to Granada is Iberia. Our recent data shows that you can find tickets from as low as $471 on this airline. Iberia is priced at 41% lower than the current average price of a flight leaving 3 months from now.

  • Can I find deals for flights from Boston to Granada that include hotel bookings?

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

  • How can I find direct flights from Boston to Granada?

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

  • Can I find deals for business class flights from Boston to Granada?

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

  • What is the cheapest month to book a flight from Boston to Granada?

    Currently, August is the cheapest month in which you can book a flight from Boston to Granada (average of $498). Flying from Boston to Granada in September is currently the most expensive (average of $1,247). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Boston to Granada

See prices for flight routes from nearby airports that may be better suited for you.
Boston to Málaga flights
Boston to Seville flights
Boston to Jerez de la Frontera flights

Top airline flying from Boston to Granada

Discover the top airline that operate flights from Boston to Granada. 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 June 27, 2026.
AirlineCheapestAverageFlexibilityOn-time
IberiaCheapest$471Average$863FlexibilityNo cancel feeOn-time77%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.