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$415+ Cheap flights from Granada (GRX) to Boston (BOS)

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 10/26. Fares are subject to change and may not be available on all flights or dates of travel.
GRX — BOS
Aug 26 — Sep 21
Wed 8/26
Wed 9/2
1 adult, Economy
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Cheap flight deals from Granada to Boston

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

This WAYA deal was found by Cheapflights users on 7/27. 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 WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/169:55 am
GRX
-
BOS
1 stop12h 15m
Iberia
Mon 9/289:20 pm
BOS
-
GRX
1 stop9h 50m
Iberia
Deal found 7/27$699
This LEVEL deal was found by Cheapflights users on 7/27. 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 9/106:40 am
GRX
-
BOS
1 stop20h 25m
LEVEL
Thu 9/1710:55 pm
BOS
-
GRX
1 stop17h 50m
LEVEL
Deal found 7/27$703
This Rumbo deal was found by Cheapflights users on 7/25. 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 Rumbo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/109:55 am
GRX
-
BOS
1 stop12h 15m
Iberia
Thu 9/249:20 pm
BOS
-
GRX
1 stop9h 50m
Iberia
Deal found 7/25$724
This Rumbo deal was found by Cheapflights users on 7/27. 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 Rumbo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/179:55 am
GRX
-
BOS
1 stop12h 15m
Iberia
Thu 10/15:40 pm
BOS
-
GRX
1 stop13h 30m
Iberia
Deal found 7/27$730
This American Airlines deal was found by Cheapflights users on 7/27. 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.
Wed 9/169:55 am
GRX
-
BOS
1 stop12h 15m
Multiple Airlines
Mon 9/289:20 pm
BOS
-
GRX
2 stops12h 50m
Multiple Airlines
Deal found 7/27$732
This Rumbo deal was found by Cheapflights users on 7/27. 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 Rumbo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/19:55 am
GRX
-
BOS
1 stop15h 55m
Iberia
Wed 10/1410:55 pm
BOS
-
GRX
1 stop17h 50m
Iberia
Deal found 7/27$740
This lastminute.com deal was found by Cheapflights users on 7/23. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/31:40 pm
GRX
-
BOS
1 stop12h 10m
Iberia
Wed 9/165:40 pm
BOS
-
GRX
1 stop9h 45m
Iberia
Deal found 7/23$752
This American Airlines deal was found by Cheapflights users on 7/27. 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.
Thu 9/109:55 am
GRX
-
BOS
1 stop12h 15m
American Airlines
Thu 9/1711:35 am
BOS
-
GRX
2 stops19h 35m
American Airlines
Deal found 7/27$756

Find flight deals from Granada to Boston

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

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$699
(WAYA)

One-way from

$415
(Kiwi.com)

Popular in

July

Cheapest in

November

Average price

$818
Provider with most accurate pricing for Granada Federico Garcia Lorca-Boston Logan Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Granada Federico Garcia Lorca-Boston Logan Intl flights.
Search Deals
From Granada Federico Garcia Lorca to Boston Logan Intl
Search Deals
One-way flight from Granada Federico Garcia Lorca to Boston Logan Intl
Search Deals
Highest demand for flights based on searches. 19% potential increase in price ($151 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($18 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

GranadaBoston

GRX - BOS

GRXBOS

Granada Federico Garcia Lorca

Thu 9/10

6:40 am-9:05 pm

1 stop20h 25m

Boston Logan Intl

Thu 9/17

10:55 pm-10:45 pm

1 stop17h 50m

$703

GranadaBoston

GRX - BOS

GRXBOS

Granada Federico Garcia Lorca

Thu 10/1

9:55 am-7:50 pm

1 stop15h 55m

Boston Logan Intl

Wed 10/14

12:29 pm-9:25 am

2 stops14h 56m

$730
Quickest round-trip

GranadaBoston

GRX - BOS

GRXBOS

Granada Federico Garcia Lorca

Thu 9/3

1:40 pm-7:50 pm

1 stop12h 10m

Boston Logan Intl

Wed 9/16

5:40 pm-9:25 am

1 stop9h 45m

$752

GranadaBoston

GRX - BOS

GRXBOS

Granada Federico Garcia Lorca

Thu 9/10

1:40 pm-11:28 pm

2 stops15h 48m

Boston Logan Intl

Thu 9/17

11:35 am-1:10 pm

2 stops19h 35m

$766

GranadaBoston

GRX - BOS

GRXBOS

Granada Federico Garcia Lorca

Fri 9/18

1:40 pm-11:28 pm

2 stops15h 48m

Boston Logan Intl

Tue 9/22

5:28 pm-1:10 pm

2 stops13h 42m

$785

GranadaBoston

GRX - BOS

GRXBOS

Granada Federico Garcia Lorca

Thu 8/27

6:40 am-9:45 pm

1 stop21h 05m

Boston Logan Intl

Thu 9/10

9:20 pm-1:10 pm

1 stop9h 50m

$807

GranadaBoston

GRX - BOS

GRXBOS

Granada Federico Garcia Lorca

Fri 8/7

6:30 am-11:55 pm

2 stops23h 25m

Boston Logan Intl

Tue 8/11

5:40 pm-9:25 am

1 stop9h 45m

$833

GranadaBoston

GRX - BOS

GRXBOS

Granada Federico Garcia Lorca

Thu 9/10

1:40 pm-11:28 pm

2 stops15h 48m

Boston Logan Intl

Sun 11/8

12:02 pm-8:50 am

2 stops14h 48m

$870

GranadaBoston

GRX - BOS

GRXBOS

Granada Federico Garcia Lorca

Mon 8/10

6:30 am-6:45 pm

2 stops18h 15m

Boston Logan Intl

Tue 8/25

5:40 pm-9:25 am

1 stop9h 45m

$872
Cheapest one-way

GranadaBoston

GRX - BOS

GRXBOS

Granada Federico Garcia Lorca

Mon 10/26

10:45 pm-9:00 pm

3 stops27h 15m

$415

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/25

Showing 1-10 of 17 resultsSorted by cheapest first
1
2
  • Most accurate provider: When it comes to deals on Granada-Boston flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Granada-Boston flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Granada-Boston flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Granada-Boston 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 Granada-Boston 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 Granada to Boston

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

Related info for your journey

Find useful and relevant information for your journey from Granada to Boston. 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 Granada to Boston?

    A quick flight from Granada to Boston can take about 15h 48m. LEVEL provides one of the quickest options available for as low as $766. There are 3492 mi between Granada and Boston. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

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

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

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

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

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

See more FAQs

Traveling to a place near Boston?

Book flights to Boston if you plan to visit one of these locations
Waltham
Cambridge
Concord
Randolph
Brockton
Seekonk
Hampton Beach
Cranston
Warwick
Peabody
Dedham
Auburn
York Beach
Chelsea
Londonderry
Swansea
Fitchburg
North Falmouth
Braintree
Revere

Browse thousands of different options on Cheapflights for your next trip

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