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Cheap flights from Boston to Mombasa from $578

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Boston to Mombasa departing on 2/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights

Enter your travel dates to find the best prices.
Emirates Logo
11:05 pm - 8:10 pm
BOS
-
MBA
38h 05m
1 stop
Emirates Logo
9:25 pm - 2:10 pm
MBA
-
BOS
23h 45m
1 stop
$1,069Emirates
Sun, Mar 29 - Thu, Apr 2
Multiple Airlines Logo
11:05 pm - 11:40 am
BOS
-
MBA
29h 35m
2 stops
Multiple Airlines Logo
9:30 pm - 2:30 pm
MBA
-
BOS
24h 00m
1 stop
$1,261Multiple Airlines
Fri, Mar 13 - Fri, Mar 20
RwandAir Logo
9:40 pm - 2:35 pm
BOS
-
MBA
33h 55m
3 stops
RwandAir Logo
5:00 pm - 2:55 pm
MBA
-
BOS
28h 55m
3 stops
$1,356RwandAir
Fri, Mar 13 - Fri, Mar 20
Kenya Airways Logo
9:05 am - 5:45 pm
BOS
-
MBA
25h 40m
2 stops
Kenya Airways Logo
12:05 pm - 11:10 am
MBA
-
BOS
30h 05m
2 stops
$1,380Kenya Airways
Sun, Mar 29 - Thu, Apr 2
Multiple Airlines Logo
11:05 pm - 1:25 pm
BOS
-
MBA
31h 20m
1 stop
Multiple Airlines Logo
9:30 pm - 2:30 pm
MBA
-
BOS
24h 00m
1 stop
$1,423Multiple Airlines
Fri, Mar 13 - Fri, Mar 20
Multiple Airlines Logo
9:40 pm - 8:40 am
BOS
-
MBA
28h 00m
2 stops
Multiple Airlines Logo
9:00 pm - 2:55 pm
MBA
-
BOS
24h 55m
2 stops
$1,448Multiple Airlines
Fri, Mar 13 - Fri, Mar 20
Ethiopian Air Logo
5:45 am - 11:40 am
BOS
-
MBA
22h 55m
2 stops
Ethiopian Air Logo
12:40 pm - 7:36 pm
MBA
-
BOS
37h 56m
3 stops
$1,480Ethiopian Air
Fri, Mar 13 - Fri, Mar 20
Lufthansa Logo
10:00 pm - 5:10 am
BOS
-
MBA
24h 10m
1 stop
Lufthansa Logo
11:25 am - 5:40 pm
MBA
-
BOS
37h 15m
2 stops
$1,540Lufthansa
Mon, Jun 15 - Fri, Jun 19
Lufthansa Logo
8:05 pm - 5:10 am
BOS
-
MBA
26h 05m
2 stops
Lufthansa Logo
11:25 am - 5:40 pm
MBA
-
BOS
37h 15m
2 stops
$1,545Lufthansa
Mon, Jun 15 - Fri, Jun 19
Brussels Airlines Logo
10:00 pm - 5:10 am
BOS
-
MBA
24h 10m
1 stop
Brussels Airlines Logo
11:25 am - 8:10 pm
MBA
-
BOS
39h 45m
1 stop
$1,595Brussels Airlines
Mon, Jun 15 - Fri, Jun 19

Ethiopian Air flights from Boston to Mombasa

Our best Ethiopian Air deals on Boston to Mombasa flight tickets
Ethiopian Air
Mar 13
BOS5:45 amBoston Logan Intl
22h 55m
2 stops
MBA11:40 amMombasa Moi Intl
Mar 20
MBA12:40 pmMombasa Moi Intl
37h 56m
3 stops
BOS7:36 pmBoston Logan Intl
$1,480
Ethiopian Air
Mar 29
BOS5:45 amBoston Logan Intl
22h 55m
2 stops
MBA11:40 amMombasa Moi Intl
Apr 2
MBA6:45 pmMombasa Moi Intl
26h 57m
3 stops
BOS2:42 pmBoston Logan Intl
$1,644
Ethiopian Air
Mar 29
BOS5:45 amBoston Logan Intl
22h 55m
2 stops
MBA11:40 amMombasa Moi Intl
Apr 2
MBA12:40 pmMombasa Moi Intl
33h 02m
3 stops
BOS2:42 pmBoston Logan Intl
$1,706

Lufthansa flights from Boston to Mombasa

Our best Lufthansa deals on Boston to Mombasa flight tickets
Lufthansa
Jun 15
BOS10:00 pmBoston Logan Intl
24h 10m
1 stop
MBA5:10 amMombasa Moi Intl
Jun 19
MBA11:25 amMombasa Moi Intl
37h 15m
2 stops
BOS5:40 pmBoston Logan Intl
$1,540
Lufthansa
Jun 15
BOS8:05 pmBoston Logan Intl
26h 05m
2 stops
MBA5:10 amMombasa Moi Intl
Jun 19
MBA11:25 amMombasa Moi Intl
37h 15m
2 stops
BOS5:40 pmBoston Logan Intl
$1,545

momondo Fare Finder

 
Customize your flight search to find flights from Boston to Mombasa 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, momondo users made 832,500 searches. Data last updated January 29, 2026.
Use the filters below to find and compare flights from Boston to Mombasa that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BostonMombasa

BOS - MBA

BOSMBA

Boston Logan Intl

Sun 3/29

11:05 pm-8:10 pm

1 stop38h 05m

Mombasa Moi Intl

Thu 4/2

9:25 pm-2:10 pm

1 stop23h 45m

$1,069

BostonMombasa

BOS - MBA

BOSMBA

Boston Logan Intl

Fri 3/13

11:05 pm-11:40 am

2 stops29h 35m

Mombasa Moi Intl

Fri 3/20

9:30 pm-2:30 pm

1 stop24h 00m

$1,261

BostonMombasa

BOS - MBA

BOSMBA

Boston Logan Intl

Fri 3/13

9:40 pm-2:35 pm

3 stops33h 55m

Mombasa Moi Intl

Fri 3/20

5:00 pm-2:55 pm

3 stops28h 55m

$1,356

BostonMombasa

BOS - MBA

BOSMBA

Boston Logan Intl

Sun 3/29

9:05 am-5:45 pm

2 stops25h 40m

Mombasa Moi Intl

Thu 4/2

12:05 pm-11:10 am

2 stops30h 05m

$1,380

BostonMombasa

BOS - MBA

BOSMBA

Boston Logan Intl

Fri 3/13

11:05 pm-1:25 pm

1 stop31h 20m

Mombasa Moi Intl

Fri 3/20

9:30 pm-2:30 pm

1 stop24h 00m

$1,423

BostonMombasa

BOS - MBA

BOSMBA

Boston Logan Intl

Fri 3/13

9:40 pm-8:40 am

2 stops28h 00m

Mombasa Moi Intl

Fri 3/20

9:00 pm-2:55 pm

2 stops24h 55m

$1,448

BostonMombasa

BOS - MBA

BOSMBA

Boston Logan Intl

Fri 3/13

5:45 am-11:40 am

2 stops22h 55m

Mombasa Moi Intl

Fri 3/20

12:40 pm-7:36 pm

3 stops37h 56m

$1,480

BostonMombasa

BOS - MBA

BOSMBA

Boston Logan Intl

Mon 6/15

10:00 pm-5:10 am

1 stop24h 10m

Mombasa Moi Intl

Fri 6/19

11:25 am-5:40 pm

2 stops37h 15m

$1,540

BostonMombasa

BOS - MBA

BOSMBA

Boston Logan Intl

Mon 6/15

8:05 pm-5:10 am

2 stops26h 05m

Mombasa Moi Intl

Fri 6/19

11:25 am-5:40 pm

2 stops37h 15m

$1,545

BostonMombasa

BOS - MBA

BOSMBA

Boston Logan Intl

Mon 6/15

10:00 pm-5:10 am

1 stop24h 10m

Mombasa Moi Intl

Fri 6/19

11:25 am-8:10 pm

1 stop39h 45m

$1,595

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 19 resultsSorted by cheapest first
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See travel insights to Mombasa from

How to get the cheapest flight ticket from Boston to Mombasa

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Boston Logan Intl to Mombasa Moi Intl?

Brussels Airlines, United Airlines, and Emirates are the most popular carriers operating from Boston Logan Intl to Mombasa Moi Intl

When to book flights from Boston to Mombasa

Are you open to changing your travel dates? Check out the ideal times to fly from Boston to Mombasa according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Boston to Mombasa (BOS to MBA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Boston to Mombasa

Fastest flight time

24h 10m

Direct flights

None
The fastest flight from Boston to Mombasa takes 24h 10m
There are no direct flights from Boston to Mombasa. There are no popular flight routes from Boston to Mombasa.
Search flight deals

  • How far is Boston Logan Intl to Mombasa Moi Intl by plane?

    There are 7454.4 mi between Boston Logan Intl and Mombasa Moi Intl. In terms of flight time, this usually takes a little over 24h 10m.

  • When did momondo last update prices for flights from Boston Logan Intl Airport to Mombasa Moi Intl Airport?

    Prices for flights from Boston Logan Intl Airport to Mombasa Moi Intl Airport were last updated today.

  • How old do you have to be to fly from Boston Logan Intl Airport to Mombasa Moi Intl Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Boston Logan Intl Airport to Mombasa Moi Intl Airport.

  • What documentation or ID do you need to fly to Mombasa Moi Intl Airport?

    The travel and health documents you'll need for your trip to Mombasa Moi Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Mombasa Moi Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Boston to Mombasa?

It is quick and easy to find Boston to Mombasa flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Mombasa that suits you.

Can I find flights from Boston to Mombasa with flexible booking policies on momondo?

All flight searches from Boston to Mombasa on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Boston to Mombasa?

Once all potential Boston to Mombasa flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Boston to Mombasa right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Mombasa, momondo offers a useful price alert feature which will track prices for flights to Mombasa from Boston and alert you when they change.

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