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Baltra

$489+ Cheap flights from Boston (BOS) to Baltra (GPS)

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 5/7. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — GPS
Apr 12 — Apr 191
Sun 4/12
Sun 4/19
1 adult, Economy
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Cheap flight deals from Boston to Baltra

Cheapest flights from Boston to Baltra
Explore the most affordable flight options available from Boston to Baltra. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 13, 2026.

This Sembo deal was found by Cheapflights users on 3/12. 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 Sembo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/78:45 am
BOS
-
GPS
2 stops28h 10m
Avianca
Wed 5/1311:36 am
GPS
-
BOS
2 stops17h 34m
Avianca
Deal found 3/12$489
This Trip.com deal was found by Cheapflights users on 3/8. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/76:01 am
BOS
-
GPS
2 stops30h 50m
Multiple Airlines
Tue 4/1411:35 am
GPS
-
BOS
2 stops29h 31m
Multiple Airlines
Deal found 3/8$573
This Justfly.com deal was found by Cheapflights users on 3/12. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/254:50 pm
BOS
-
GPS
2 stops19h 40m
Avianca
Tue 6/211:35 am
GPS
-
BOS
3 stops25h 15m
Avianca
Deal found 3/12$602
This Avianca deal was found by Cheapflights users on 3/8. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/228:15 pm
BOS
-
GPS
2 stops16h 15m
Multiple Airlines
Wed 4/2911:36 am
GPS
-
BOS
3 stops17h 34m
Multiple Airlines
Deal found 3/8$604
This Avianca deal was found by Cheapflights users on 3/10. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/314:50 pm
BOS
-
GPS
3 stops20h 00m
Avianca
Mon 9/711:40 am
GPS
-
BOS
3 stops17h 30m
Avianca
Deal found 3/10$608
This Justfly.com deal was found by Cheapflights users on 3/10. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/268:55 am
BOS
-
GPS
2 stops25h 25m
Avianca
Tue 4/71:55 pm
GPS
-
BOS
2 stops39h 15m
Avianca
Deal found 3/10$634
This Avianca deal was found by Cheapflights users on 3/8. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/144:50 pm
BOS
-
GPS
3 stops20h 00m
Avianca
Wed 9/1611:36 am
GPS
-
BOS
2 stops17h 34m
Avianca
Deal found 3/8$641

Find flight deals from Boston to Baltra

Discover tips and strategies to find the most affordable flight options for your journey from Boston (BOS) to Baltra (GPS). 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 March 13, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$489
(Sembo)
Provider with most accurate pricing for Boston Logan Intl-Baltra flight deals.
Search Deals
Provider most trusted by Cheapflights users for Boston Logan Intl-Baltra flights.
Search Deals
From Boston Logan Intl to Baltra
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Boston to Baltra 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 March 13, 2026.
Use the filters below to find and compare flights from Boston to Baltra that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BostonBaltra

BOS - GPS

BOSGPS

Boston Logan Intl

Thu 5/7

8:45 am-10:55 am

3 stops28h 10m

Baltra

Wed 5/13

11:36 am-7:10 am

2 stops17h 34m

$490

BostonBaltra

BOS - GPS

BOSGPS

Boston Logan Intl

Mon 5/25

4:50 pm-10:50 am

3 stops20h 00m

Baltra

Tue 6/2

1:55 pm-2:50 pm

3 stops22h 55m

$602
Quickest round-trip

BostonBaltra

BOS - GPS

BOSGPS

Boston Logan Intl

Mon 8/31

4:50 pm-10:30 am

2 stops19h 40m

Baltra

Mon 9/7

11:40 am-7:10 am

3 stops17h 30m

$608

BostonBaltra

BOS - GPS

BOSGPS

Boston Logan Intl

Wed 4/22

2:43 pm-1:15 pm

3 stops24h 32m

Baltra

Wed 4/29

11:36 am-7:10 am

3 stops17h 34m

$676
Cheapest one-way
Quickest one-way

BostonBaltra

BOS - GPS

BOSGPS

Boston Logan Intl

Thu 7/23

4:50 pm-8:10 am

2 stops17h 20m

$518

BostonBaltra

BOS - GPS

BOSGPS

Boston Logan Intl

Thu 7/23

6:50 pm-1:10 pm

2 stops20h 20m

$633

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/12

Sorted by cheapest first

Compare providers for flights from Boston to Baltra

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

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

Reviews of airlines servicing Baltra

Get insights into the airlines that provide service to Baltra. 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 Baltra. Reviews last updated March 13, 2026.
Read reviews from past customers who have flown Avianca from Boston to Baltra. 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.
Avianca
6.5
Okay
2,498 reviews

Comfort

6.2

Food

5.0

Overall

6.5

Boarding

6.9

Crew

7.2

Entertainment

5.4

Reviews

1 / 20
2.0
Mediocre

Kevin,Dec 2025

SAL - SJO

Horrible experience and I will never use the airline again I also will make sure I post a video to my 400k followers about this experience
Avianca
6.5
Okay
2,498 reviews
Avianca
6.5
Okay
2,498 reviews

Comfort

6.2

Food

5.0

Overall

6.5

Boarding

6.9

Crew

7.2

Entertainment

5.4

Reviews

1 / 20
2.0
Mediocre

Kevin,Dec 2025

SAL - SJO

Horrible experience and I will never use the airline again I also will make sure I post a video to my 400k followers about this experience

Related info for your journey

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

    A quick flight from Boston to Baltra can take about 28h 10m. Avianca provides one of the quickest options available for as low as $490. The distance between Boston and Baltra is about 3190 mi.

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

    According to our current data, Avianca ($564), offers the cheapest pricing from Boston to Baltra.

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

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

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

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

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

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

Book flights to Baltra if you plan to visit one of these locations
Puerto Ayora

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Alternative routes for Boston to Baltra

See prices for flight routes from nearby airports that may be better suited for you.
Boston to San Cristobal flights

Top airline flying from Boston to Baltra

Discover the top airline that operate flights from Boston to Baltra. 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 March 13, 2026.
AirlineCheapestAverageFlexibilityOn-time
AviancaCheapest$564Average$814FlexibilityNo cancel feeOn-time71%

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