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Valencia

$263+ 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 4/14. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — VLC
Jan 27 — Feb 31
Tue 1/27
Tue 2/3
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 December 28, 2025.

This KLM deal was found by Cheapflights users on 12/27. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/318:25 pmBOS - VLC
1 stop15h 30mMultiple Airlines
Tue 1/610:05 amVLC - BOS
1 stop33h 25mMultiple Airlines
Deal found 12/27$739
This oojo deal was found by Cheapflights users on 12/27. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/316:01 amBOS - VLC
2 stops23h 14mBritish Airways
Tue 1/65:10 pmVLC - BOS
2 stops35h 45mBritish Airways
Deal found 12/27$771
This Ovago deal was found by Cheapflights users on 12/26. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2910:10 pmBOS - VLC
1 stop14h 45mSWISS
Wed 12/311:20 pmVLC - BOS
2 stops25h 59mSWISS
Deal found 12/26$1,206
This KLM deal was found by Cheapflights users on 12/26. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/298:25 pmBOS - VLC
1 stop20h 45mMultiple Airlines
Wed 12/316:00 amVLC - BOS
1 stop18h 55mMultiple Airlines
Deal found 12/26$1,236
This Delta deal was found by Cheapflights users on 12/26. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/291:04 pmBOS - VLC
2 stops16h 56mDelta
Wed 12/3112:55 pmVLC - BOS
2 stops15h 34mDelta
Deal found 12/26$1,475
This Ovago deal was found by Cheapflights users on 12/25. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/263:30 pmBOS - VLC
2 stops26h 35mMultiple Airlines
Fri 1/26:05 amVLC - BOS
1 stop19h 45mMultiple Airlines
Deal found 12/25$1,682
This Gotogate deal was found by Cheapflights users on 12/25. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/269:25 pmBOS - VLC
2 stops20h 05mAzores Airlines
Fri 1/212:00 pmVLC - BOS
2 stops37h 55mAzores Airlines
Deal found 12/25$2,086

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 December 28, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$409
(oojo)

One-way from

$263
(Kiwi.com)

Popular in

April

Cheapest in

January

Average price

$635
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. 10% potential increase in price ($74 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($14 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
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 December 28, 2025.
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

Tue 1/6

7:35 pm-11:15 am

2 stops33h 40m

Valencia

Fri 1/16

6:05 am-7:50 pm

1 stop19h 45m

$409

BostonValencia

BOS - VLC

BOSVLC

Boston Logan Intl

Tue 1/20

9:50 pm-9:10 am

1 stop29h 20m

Valencia

Sun 1/25

8:00 pm-8:20 pm

2 stops54h 20m

$420

BostonValencia

BOS - VLC

BOSVLC

Boston Logan Intl

Thu 3/5

9:35 pm-8:15 pm

1 stop16h 40m

Valencia

Tue 3/10

5:10 pm-3:20 pm

1 stop27h 10m

$426

BostonValencia

BOS - VLC

BOSVLC

Boston Logan Intl

Tue 1/13

10:10 pm-9:10 am

1 stop29h 00m

Valencia

Sat 5/2

6:00 am-7:55 pm

1 stop19h 55m

$427

BostonValencia

BOS - VLC

BOSVLC

Boston Logan Intl

Fri 2/6

12:16 pm-9:05 am

2 stops14h 49m

Valencia

Tue 2/10

9:40 am-10:56 pm

2 stops19h 16m

$436

BostonValencia

BOS - VLC

BOSVLC

Boston Logan Intl

Tue 1/13

11:10 am-11:20 am

2 stops18h 10m

Valencia

Sat 5/2

11:15 am-5:00 pm

1 stop11h 45m

$446

BostonValencia

BOS - VLC

BOSVLC

Boston Logan Intl

Fri 1/23

8:50 pm-4:10 pm

1 stop13h 20m

Valencia

Wed 1/28

6:05 am-4:20 pm

1 stop16h 15m

$450

BostonValencia

BOS - VLC

BOSVLC

Boston Logan Intl

Fri 2/6

5:30 am-9:10 am

2 stops21h 40m

Valencia

Tue 2/10

1:00 pm-10:02 am

2 stops27h 02m

$451

BostonValencia

BOS - VLC

BOSVLC

Boston Logan Intl

Thu 2/5

7:30 am-8:15 pm

1 stop30h 45m

Valencia

Mon 2/9

4:55 pm-7:45 pm

1 stop32h 50m

$451

BostonValencia

BOS - VLC

BOSVLC

Boston Logan Intl

Sat 2/21

5:10 pm-3:50 pm

2 stops40h 40m

Valencia

Sat 2/28

6:15 pm-10:52 pm

2 stops34h 37m

$455

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/26

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 December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*3 stars
OvagoPrice Accuracy2 starsTrust Score*2 stars
CheapflightsfaresPrice Accuracy3 starsTrust Score*2 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 eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Boston-Valencia flight deals on Cheapflights vs. eDreams >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 eDreams the most. eDreams 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 December 19, 2025.

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 $498). 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 December 28, 2025.
Read reviews from past customers who have flown SWISS, Air France, and Iberia 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
7.5
Good
1,825 reviews

Crew

8.3

Food

7.1

Comfort

7.4

Entertainment

6.8

Boarding

7.7

Overall

7.5

Reviews

1 / 20
2.0
Mediocre

Joanne,Sep 2025

OPO - ZRH

The seats were very cramped, even though I paid for an upgraded seat. The seats were also hard, and needed new padding. This made is made it very challenging for this 11 hour flight. The foot was alright. The crew were excellent, and the movie selection was very good. The experience was so challenging what my husband says he does not want to fly to Europe any more.
SWISS
7.5
Good
1,825 reviews
SWISS
7.5
Good
1,825 reviews

Crew

8.3

Food

7.1

Comfort

7.4

Entertainment

6.8

Boarding

7.7

Overall

7.5

Reviews

1 / 20
2.0
Mediocre

Joanne,Sep 2025

OPO - ZRH

The seats were very cramped, even though I paid for an upgraded seat. The seats were also hard, and needed new padding. This made is made it very challenging for this 11 hour flight. The foot was alright. The crew were excellent, and the movie selection was very good. The experience was so challenging what my husband says he does not want to fly to Europe any more.
Air France
7.4
Good
1,515 reviews
SWISS
7.5
Good
1,825 reviews

Crew

8.3

Food

7.1

Comfort

7.4

Entertainment

6.8

Boarding

7.7

Overall

7.5

Reviews

1 / 20
2.0
Mediocre

Joanne,Sep 2025

OPO - ZRH

The seats were very cramped, even though I paid for an upgraded seat. The seats were also hard, and needed new padding. This made is made it very challenging for this 11 hour flight. The foot was alright. The crew were excellent, and the movie selection was very good. The experience was so challenging what my husband says he does not want to fly to Europe any more.
Iberia
7.0
Good
3,059 reviews
SWISS
7.5
Good
1,825 reviews

Crew

8.3

Food

7.1

Comfort

7.4

Entertainment

6.8

Boarding

7.7

Overall

7.5

Reviews

1 / 20
2.0
Mediocre

Joanne,Sep 2025

OPO - ZRH

The seats were very cramped, even though I paid for an upgraded seat. The seats were also hard, and needed new padding. This made is made it very challenging for this 11 hour flight. The foot was alright. The crew were excellent, and the movie selection was very good. The experience was so challenging what my husband says he does not want to fly to Europe any more.
Lufthansa
6.8
Okay
7,656 reviews
SWISS
7.5
Good
1,825 reviews

Crew

8.3

Food

7.1

Comfort

7.4

Entertainment

6.8

Boarding

7.7

Overall

7.5

Reviews

1 / 20
2.0
Mediocre

Joanne,Sep 2025

OPO - ZRH

The seats were very cramped, even though I paid for an upgraded seat. The seats were also hard, and needed new padding. This made is made it very challenging for this 11 hour flight. The foot was alright. The crew were excellent, and the movie selection was very good. The experience was so challenging what my husband says he does not want to fly to Europe any more.
British Airways
6.7
Okay
7,614 reviews
SWISS
7.5
Good
1,825 reviews

Crew

8.3

Food

7.1

Comfort

7.4

Entertainment

6.8

Boarding

7.7

Overall

7.5

Reviews

1 / 20
2.0
Mediocre

Joanne,Sep 2025

OPO - ZRH

The seats were very cramped, even though I paid for an upgraded seat. The seats were also hard, and needed new padding. This made is made it very challenging for this 11 hour flight. The foot was alright. The crew were excellent, and the movie selection was very good. The experience was so challenging what my husband says he does not want to fly to Europe any more.

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?

    SWISS, British Airways, and American Airlines can get you from Boston to Valencia in just under 14h 49m. Your travel time can differ by up to 14h 31m. 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 $386, was found to be the cheapest airline from Boston to Valencia.Alternate airlines to your destination round-trip include SWISS and Delta. Iberia is 37% 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 $322 and $339 on Lufthansa and American Airlines, 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 $498). 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 December 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
IberiaCheapest$386Average$638FlexibilityNo cancel feeOn-time77%
SWISSCheapest$403Average$674FlexibilityNo cancel feeOn-time79%
DeltaCheapest$412Average$618FlexibilityNo cancel feeOn-timeN/A
Air FranceCheapest$438Average$561FlexibilityNo cancel feeOn-time77%
American AirlinesCheapest$445Average$717FlexibilityNo cancel feeOn-time71%
TAP AIR PORTUGALCheapest$478Average$659FlexibilityNo cancel feeOn-timeN/A
LufthansaCheapest$492Average$743FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$498Average$653FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$614Average$766FlexibilityNo cancel feeOn-time69%

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