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Valencia

$257+ Cheap flights from Boston (BOS) to Valencia, Spain (VLC)

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 5/10. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — VLC
Mar 16 — Mar 231
Mon 3/16
Mon 3/23
1 adult, Economy
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Cheap flight deals from Boston to Valencia

Cheapest flights from Boston to Valencia
Explore the most affordable flight options available from Boston to Valencia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 14, 2026.

This Kiwi.com deal was found by Cheapflights users on 2/10. 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.
Tue 3/1010:50 pm
BOS
-
VLC
1 stop29h 20m
SWISS
Wed 3/257:45 pm
VLC
-
BOS
1 stop30h 35m
SWISS
Deal found 2/10$362
This American Airlines deal was found by Cheapflights users on 2/10. 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.
Mon 3/235:45 pm
BOS
-
VLC
1 stop18h 20m
American Airlines
Wed 4/86:45 am
VLC
-
BOS
1 stop19h 05m
American Airlines
Deal found 2/10$375
This American Airlines deal was found by Cheapflights users on 2/10. 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.
Mon 2/234:45 pm
BOS
-
VLC
1 stop10h 20m
American Airlines
Wed 3/117:00 am
VLC
-
BOS
1 stop14h 15m
American Airlines
Deal found 2/10$376
This lol.travel deal was found by Cheapflights users on 2/14. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/1611:40 pm
BOS
-
VLC
1 stop15h 20m
Finnair
Wed 4/17:20 am
VLC
-
BOS
1 stop19h 45m
Finnair
Deal found 2/14$381
This Iberia deal was found by Cheapflights users on 2/14. 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.
Mon 3/235:45 pm
BOS
-
VLC
1 stop26h 05m
Iberia
Wed 4/89:40 am
VLC
-
BOS
1 stop16h 10m
Iberia
Deal found 2/14$385
This Travelocity deal was found by Cheapflights users on 2/11. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/245:45 pm
BOS
-
VLC
1 stop10h 20m
Iberia
Wed 4/17:20 am
VLC
-
BOS
2 stops14h 50m
Iberia
Deal found 2/11$390
This Kiwi.com deal was found by Cheapflights users on 2/10. 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.
Tue 3/1010:50 pm
BOS
-
VLC
1 stop29h 20m
Multiple Airlines
Wed 3/259:25 pm
VLC
-
BOS
2 stops27h 10m
Multiple Airlines
Deal found 2/10$392
This oojo deal was found by Cheapflights users on 2/13. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/111:15 pm
BOS
-
VLC
2 stops11h 20m
TAP AIR PORTUGAL
Mon 4/66:25 pm
VLC
-
BOS
1 stop26h 20m
TAP AIR PORTUGAL
Deal found 2/13$394
This American Airlines deal was found by Cheapflights users on 2/13. 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.
Tue 9/85:40 pm
BOS
-
VLC
1 stop9h 25m
Multiple Airlines
Tue 9/227:20 am
VLC
-
BOS
1 stop19h 55m
Multiple Airlines
Deal found 2/13$397
This British Airways deal was found by Cheapflights users on 2/14. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/89:20 pm
BOS
-
VLC
1 stop19h 45m
Iberia
Tue 9/226:15 am
VLC
-
BOS
1 stop19h 35m
Iberia
Deal found 2/14$400
This KLM deal was found by Cheapflights users on 2/11. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/238:10 pm
BOS
-
VLC
1 stop31h 55m
KLM
Wed 4/19:30 am
VLC
-
BOS
1 stop12h 55m
KLM
Deal found 2/11$402

Find flight deals from Boston to Valencia

Discover tips and strategies to find the most affordable flight options for your journey from Boston (BOS) to Valencia (VLC). 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 February 14, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$362
(Kiwi.com)

One-way from

$257
(Kiwi.com)

Popular in

June

Cheapest in

January

Average price

$490
Provider with most accurate pricing for Boston Logan Intl-Valencia flight deals.
Search Deals
Provider most trusted by Cheapflights users for Boston Logan Intl-Valencia flights.
Search Deals
From Boston Logan Intl to Valencia
Search Deals
One-way flight from Boston Logan Intl to Valencia
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($115 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($17 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Boston to Valencia 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 February 14, 2026.
Use the filters below to find and compare flights from Boston to Valencia that are best for you.

Fly from

Boston

Fly to

Valencia

Route

Depart

Return

Price

BostonValencia

BOS - VLC

BOSVLC

Boston Logan Intl

Mon 3/23

5:45 pm-5:05 pm

1 stop18h 20m

Valencia

Wed 4/8

6:45 am-7:50 pm

1 stop19h 05m

$375

BostonValencia

BOS - VLC

BOSVLC

Boston Logan Intl

Tue 3/10

10:50 pm-9:10 am

1 stop29h 20m

Valencia

Wed 3/25

9:25 pm-7:35 pm

2 stops27h 10m

$392

BostonValencia

BOS - VLC

BOSVLC

Boston Logan Intl

Wed 4/29

10:50 pm-8:05 pm

1 stop15h 15m

Valencia

Thu 5/7

7:20 am-9:05 pm

1 stop19h 45m

$397

BostonValencia

BOS - VLC

BOSVLC

Boston Logan Intl

Wed 3/4

8:50 pm-9:05 am

1 stop30h 15m

Valencia

Wed 3/11

6:00 am-2:20 pm

1 stop13h 20m

$403

BostonValencia

BOS - VLC

BOSVLC

Boston Logan Intl

Mon 3/23

7:55 pm-4:10 pm

1 stop15h 15m

Valencia

Wed 4/8

6:15 am-7:50 pm

1 stop19h 35m

$405

BostonValencia

BOS - VLC

BOSVLC

Boston Logan Intl

Tue 5/12

6:05 pm-11:50 pm

1 stop23h 45m

Valencia

Tue 5/19

6:20 pm-2:45 pm

1 stop26h 25m

$415

BostonValencia

BOS - VLC

BOSVLC

Boston Logan Intl

Wed 5/13

11:15 pm-11:35 pm

2 stops18h 20m

Valencia

Fri 5/22

12:40 pm-8:25 pm

1 stop13h 45m

$424

BostonValencia

BOS - VLC

BOSVLC

Boston Logan Intl

Wed 3/25

9:50 pm-9:05 am

1 stop30h 15m

Valencia

Tue 3/31

5:15 pm-1:13 pm

1 stop25h 58m

$427

BostonValencia

BOS - VLC

BOSVLC

Boston Logan Intl

Sun 4/19

7:30 pm-7:35 pm

1 stop18h 05m

Valencia

Mon 4/27

8:30 pm-4:55 pm

1 stop26h 25m

$428

BostonValencia

BOS - VLC

BOSVLC

Boston Logan Intl

Wed 3/25

8:30 am-11:15 am

1 stop21h 45m

Valencia

Wed 4/1

6:15 am-7:50 pm

1 stop19h 35m

$440

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/12

Showing 1-10 of 17 results
1
2

Compare providers for flights from Boston to Valencia

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 Valencia in February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 stars
OvagoPrice Accuracy2 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-Valencia flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Boston-Valencia flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Boston-Valencia flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Boston-Valencia 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-Valencia 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 Valencia

Have a flexible travel schedule? Discover the best time to fly to Valencia 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 Valencia

How far ahead should I book a flight from Boston to Valencia?

Use this chart to determine the optimal time to book a round-trip flight from Boston to Valencia. Price data was last updated on February 13, 2026.

The best time to book flights from Boston to Valencia is 75 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, November is the cheapest month in which you can book a flight from Boston to Valencia (average of $364). Flying from Boston to Valencia in April is currently the most expensive (average of $462). 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 Valencia

Get insights into the airlines that provide service to Valencia. 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 Valencia. Reviews last updated February 14, 2026.
Read reviews from past customers who have flown SWISS, Air France, and TAP AIR PORTUGAL from Boston to Valencia. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
SWISS
7.6
Good
1,872 reviews

Overall

7.6

Crew

8.3

Boarding

7.7

Entertainment

6.8

Comfort

7.4

Food

7.1

Reviews

1 / 20
10.0
Excellent

Henriette,Dec 2025

ZRH - JNB

The flight was good but again my luggage was delayed. The 2nd time now. I know it us at the airlines fault but maybe there have to be more control on which luggage on on which plane. Especially if a flight has been delayed.
SWISS
7.6
Good
1,872 reviews
SWISS
7.6
Good
1,872 reviews

Overall

7.6

Crew

8.3

Boarding

7.7

Entertainment

6.8

Comfort

7.4

Food

7.1

Reviews

1 / 20
10.0
Excellent

Henriette,Dec 2025

ZRH - JNB

The flight was good but again my luggage was delayed. The 2nd time now. I know it us at the airlines fault but maybe there have to be more control on which luggage on on which plane. Especially if a flight has been delayed.
Air France
7.4
Good
1,534 reviews
SWISS
7.6
Good
1,872 reviews

Overall

7.6

Crew

8.3

Boarding

7.7

Entertainment

6.8

Comfort

7.4

Food

7.1

Reviews

1 / 20
10.0
Excellent

Henriette,Dec 2025

ZRH - JNB

The flight was good but again my luggage was delayed. The 2nd time now. I know it us at the airlines fault but maybe there have to be more control on which luggage on on which plane. Especially if a flight has been delayed.
TAP AIR PORTUGAL
7.1
Good
2,142 reviews
SWISS
7.6
Good
1,872 reviews

Overall

7.6

Crew

8.3

Boarding

7.7

Entertainment

6.8

Comfort

7.4

Food

7.1

Reviews

1 / 20
10.0
Excellent

Henriette,Dec 2025

ZRH - JNB

The flight was good but again my luggage was delayed. The 2nd time now. I know it us at the airlines fault but maybe there have to be more control on which luggage on on which plane. Especially if a flight has been delayed.
Iberia
7.0
Good
3,115 reviews
SWISS
7.6
Good
1,872 reviews

Overall

7.6

Crew

8.3

Boarding

7.7

Entertainment

6.8

Comfort

7.4

Food

7.1

Reviews

1 / 20
10.0
Excellent

Henriette,Dec 2025

ZRH - JNB

The flight was good but again my luggage was delayed. The 2nd time now. I know it us at the airlines fault but maybe there have to be more control on which luggage on on which plane. Especially if a flight has been delayed.
British Airways
6.7
Okay
7,739 reviews
SWISS
7.6
Good
1,872 reviews

Overall

7.6

Crew

8.3

Boarding

7.7

Entertainment

6.8

Comfort

7.4

Food

7.1

Reviews

1 / 20
10.0
Excellent

Henriette,Dec 2025

ZRH - JNB

The flight was good but again my luggage was delayed. The 2nd time now. I know it us at the airlines fault but maybe there have to be more control on which luggage on on which plane. Especially if a flight has been delayed.

Related info for your journey

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

    American Airlines and KLM can get you from Boston to Valencia in just under 18h 20m. Your travel time can differ by up to 11h 55m. Airlines will cover a distance of 3575 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Boston to Valencia round-trip?

    Iberia, at $370, was found to be the cheapest airline from Boston to Valencia.Alternate airlines to your destination round-trip include Delta and SWISS. Iberia is 39% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Boston to Valencia one-way?

    For one-way options, check prices for TAP AIR PORTUGAL. According to our data, you can fly for as low as $190. Users have also found prices from $340 and $353 on American Airlines and SWISS, respectively.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Boston to Valencia 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 Valencia?

    Currently, November is the cheapest month in which you can book a flight from Boston to Valencia (average of $364). Flying from Boston to Valencia in April is currently the most expensive (average of $462). 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

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Alternative routes for Boston to Valencia

See prices for flight routes from nearby airports that may be better suited for you.
Boston to Alicante flights
Hartford to Valencia flights

Top 9 airlines flying from Boston to Valencia

Discover the top 9 airlines that operate flights from Boston to Valencia. 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 February 14, 2026.
AirlineCheapestAverageFlexibilityOn-time
IberiaCheapest$370Average$572FlexibilityNo cancel feeOn-time77%
DeltaCheapest$386Average$745FlexibilityNo cancel feeOn-timeN/A
SWISSCheapest$398Average$658FlexibilityNo cancel feeOn-time79%
Air FranceCheapest$438Average$568FlexibilityNo cancel feeOn-time77%
American AirlinesCheapest$445Average$712FlexibilityNo cancel feeOn-time71%
TAP AIR PORTUGALCheapest$451Average$660FlexibilityNo cancel feeOn-timeN/A
LufthansaCheapest$477Average$722FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$492Average$654FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$614Average$766FlexibilityNo cancel feeOn-time69%

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