HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Cotonou

$1,050+ Cheap flights from Boston (BOS) to Cotonou (COO)

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 2/27. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — COO
feb. 20 — feb. 271
vie. 2/20
vie. 2/27
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Boston to Cotonou 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 Cotonou

Cheapest flights from Boston to Cotonou
Explore the most affordable flight options available from Boston to Cotonou. Find the lowest fares from popular airlines and budget airlines, with prices last updated on enero 21, 2026.

This FlightHub deal was found by Cheapflights users on 1/20. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 2/278:05 pm
BOS
-
COO
3 stops51h 20m
Multiple Airlines
vie. 3/64:45 am
COO
-
BOS
3 stops31h 33m
Multiple Airlines
Deal found 1/20$1,050
This oojo deal was found by Cheapflights users on 1/20. 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.
vie. 2/275:35 am
BOS
-
COO
2 stops24h 40m
Ethiopian Air
sáb. 3/71:30 pm
COO
-
BOS
3 stops35h 06m
Ethiopian Air
Deal found 1/20$1,415
This Delta deal was found by Cheapflights users on 1/20. 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.
vie. 2/276:40 pm
BOS
-
COO
2 stops46h 10m
Delta
vie. 3/61:20 am
COO
-
BOS
1 stop21h 00m
Delta
Deal found 1/20$1,486
This Ethiopian Air deal was found by Cheapflights users on 1/20. 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 Ethiopian Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/306:00 am
BOS
-
COO
2 stops25h 15m
Ethiopian Air
mar. 11/31:30 pm
COO
-
BOS
3 stops40h 24m
Ethiopian Air
Deal found 1/20$1,796
This Ethiopian Air deal was found by Cheapflights users on 1/20. 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 Ethiopian Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 3/65:45 am
BOS
-
COO
2 stops24h 30m
Ethiopian Air
vie. 3/1312:30 pm
COO
-
BOS
4 stops40h 27m
Ethiopian Air
Deal found 1/20$1,822

Find flight deals from Boston to Cotonou

Discover tips and strategies to find the most affordable flight options for your journey from Boston (BOS) to Cotonou (COO). 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 enero 21, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$1,050
(FlightHub)

Popular in

January

Cheapest in

February

Average price

$2,439
Provider with most accurate pricing for Boston Logan Intl-Cotonou flight deals.
Search Deals
Provider most trusted by Cheapflights users for Boston Logan Intl-Cotonou flights.
Search Deals
From Boston Logan Intl to Cotonou
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($224 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($91 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Boston to Cotonou 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 enero 21, 2026.
Use the filters below to find and compare flights from Boston to Cotonou that are best for you.

Fly from

Boston

Fly to

Cotonou

Route

Depart

Return

Price

BostonCotonou

BOS - COO

BOSCOO

Boston Logan Intl

vie. 2/27

8:05 pm-5:25 am

3 stops51h 20m

Cotonou

vie. 3/6

4:45 am-6:18 am

3 stops31h 33m

$1,050

BostonCotonou

BOS - COO

BOSCOO

Boston Logan Intl

vie. 2/27

5:35 am-12:15 pm

2 stops24h 40m

Cotonou

sáb. 3/7

1:30 pm-6:36 pm

3 stops35h 06m

$1,415

BostonCotonou

BOS - COO

BOSCOO

Boston Logan Intl

vie. 2/27

6:40 pm-10:50 pm

2 stops46h 10m

Cotonou

vie. 3/6

1:20 am-4:20 pm

1 stop21h 00m

$1,486

BostonCotonou

BOS - COO

BOSCOO

Boston Logan Intl

vie. 3/6

5:45 am-12:15 pm

2 stops24h 30m

Cotonou

vie. 3/13

12:30 pm-11:57 pm

4 stops40h 27m

$1,822

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/20

Compare providers for flights from Boston to Cotonou

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 Cotonou in January.
ProviderPrice AccuracyTrust Score*
OvagoPrice Accuracy2 starsTrust Score*2 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
AranGrantPrice 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-Cotonou flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Boston-Cotonou flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Boston-Cotonou flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Boston-Cotonou flights, Cheapflights users trust AranGrant the most. AranGrant 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-Cotonou 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 Cotonou

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

Related info for your journey

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

    For as low as $1,415, Ethiopian Air can have you in Cotonou from Boston in 24h 40m. Boston and Cotonou are separated by a distance of 5073 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Boston to Cotonou 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

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.

Complete your trip

Complete your trip to Cotonou by adding a car rental and/or hotel reservation to your travel itinerary.
Cotonou car rentals
Cotonou Airport car rentals

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.