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Cheap flights from San Francisco Bay Area to Castletown from £1,286

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from San Francisco Bay Area to Castletown departing on 24/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags
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Find the cheapest flights from San Francisco Bay Area to Castletown

Cheap return flights

Enter your travel dates to find the best prices.
British Airways Logo
11:38 - 15:25
SFO
-
IOM
19h 47m
2 stops
British Airways Logo
11:30 - 13:50
IOM
-
SFO
34h 20m
1 stop
£1,286British Airways
Mon, 24 Aug - Thu, 27 Aug
British Airways Logo
11:38 - 15:25
SFO
-
IOM
19h 47m
2 stops
British Airways Logo
11:30 - 17:58
IOM
-
SFO
38h 28m
2 stops
£1,294British Airways
Mon, 24 Aug - Thu, 27 Aug
British Airways Logo
11:38 - 15:25
SFO
-
IOM
19h 47m
2 stops
British Airways Logo
11:30 - 17:58
IOM
-
SFO
38h 28m
2 stops
£1,295British Airways
Mon, 24 Aug - Thu, 27 Aug
British Airways Logo
16:35 - 15:25
SFO
-
IOM
14h 50m
1 stop
British Airways Logo
11:30 - 13:50
IOM
-
SFO
34h 20m
1 stop
£1,357British Airways
Mon, 24 Aug - Thu, 27 Aug
British Airways Logo
16:35 - 15:25
SFO
-
IOM
14h 50m
1 stop
British Airways Logo
11:30 - 13:50
IOM
-
SFO
34h 20m
1 stop
£1,358British Airways
Mon, 24 Aug - Thu, 27 Aug

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British Airways flights from San Francisco Bay Area to Castletown

Our best British Airways deals on San Francisco Bay Area to Castletown flight tickets
British Airways
24 Aug
SFO11:38San Francisco
19h 47m
2 stops
IOM15:25Castletown Ronaldsway
27 Aug
IOM11:30Castletown Ronaldsway
34h 20m
1 stop
SFO13:50San Francisco
£1,286
British Airways
24 Aug
SFO11:38San Francisco
19h 47m
2 stops
IOM15:25Castletown Ronaldsway
27 Aug
IOM11:30Castletown Ronaldsway
38h 28m
2 stops
SFO17:58San Francisco
£1,294
British Airways
24 Aug
SFO11:38San Francisco
19h 47m
2 stops
IOM15:25Castletown Ronaldsway
27 Aug
IOM11:30Castletown Ronaldsway
38h 28m
2 stops
SFO17:58San Francisco
£1,295

momondo Fare Finder

 
Customise your flight search to find flights from San Francisco Bay Area to Castletown 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 279,928 searches. Data last updated 14 July 2026.
Use the filters below to find and compare flights from San Francisco Bay Area to Castletown that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

San FranciscoCastletown

SFO - IOM

SFOIOM

San Francisco

Mon 24/8

11:38-15:25

2 stops19h 47m

Castletown Ronaldsway

Thu 27/8

11:30-13:50

1 stop34h 20m

£1,286

San FranciscoCastletown

SFO - IOM

SFOIOM

San Francisco

Mon 24/8

11:38-15:25

2 stops19h 47m

Castletown Ronaldsway

Thu 27/8

11:30-17:58

2 stops38h 28m

£1,294

San FranciscoCastletown

SFO - IOM

SFOIOM

San Francisco

Mon 24/8

11:38-15:25

2 stops19h 47m

Castletown Ronaldsway

Thu 27/8

11:30-17:58

2 stops38h 28m

£1,295
Fastest return journey

San FranciscoCastletown

SFO - IOM

SFOIOM

San Francisco

Mon 24/8

16:35-15:25

1 stop14h 50m

Castletown Ronaldsway

Thu 27/8

11:30-13:50

1 stop34h 20m

£1,357

San FranciscoCastletown

SFO - IOM

SFOIOM

San Francisco

Mon 24/8

16:35-15:25

1 stop14h 50m

Castletown Ronaldsway

Thu 27/8

11:30-13:50

1 stop34h 20m

£1,358

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

See travel insights to Castletown from

How to get the cheapest flight ticket from San Francisco Bay Area to Castletown

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

Can stopping save me money on San Francisco Bay Area to Castletown flights?

No. A direct flight is the cheapest option for a flight between San Francisco Bay Area to Castletown.

Cheap San Francisco Bay Area to Castletown flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Francisco Bay Area to Castletown

Fastest flight time

57h 20m

Direct flights

None
The fastest flight from San Francisco Bay Area to Castletown takes 57h 20m
There are no direct flights from San Francisco Bay Area to Castletown. There are no popular flight routes from San Francisco Bay Area to Castletown.
Search flight deals

Frequently asked questions about flying from San Francisco Bay Area to Castletown

  • When did momondo last update prices for flights from San Francisco Bay Area to Castletown Ronaldsway Airport?

    Prices for flights from San Francisco Bay Area to Castletown Ronaldsway Airport refresh daily.

  • How old do you have to be to fly from San Francisco Bay Area to Castletown Ronaldsway 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 San Francisco Bay Area to Castletown Ronaldsway Airport.

  • What documentation or ID do you need to fly to Castletown Ronaldsway Airport?

    The travel and health documents you'll need for your trip to Castletown Ronaldsway 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 Castletown Ronaldsway Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from San Francisco Bay Area to Castletown?

Travelling to a place near Castletown?

Book flights to Castletown if you plan to visit one of these locations
Douglas

Why use momondo?

Why should I use momondo to find a flight deal from San Francisco Bay Area to Castletown?

Finding the right flight to Castletown from San Francisco Bay Area is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Castletown quick and easy, saving you time and money.

Can I find flights from San Francisco Bay Area to Castletown with flexible booking policies on momondo?

Yes. All flights to Castletown from San Francisco Bay Area on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from San Francisco Bay Area to Castletown?

momondo helps you find the best flight between San Francisco Bay Area and Castletown by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from San Francisco Bay Area to Castletown right now. Can momondo alert me if prices change?

Yes. momondo can track prices for San Francisco Bay Area to Castletown flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Cabin classes currently available on flights to Castletown

List of cabin classes available on flights landing in Castletown. Availability may vary depending on flight origin and airline.
First Class to Castletown
Business Class to Castletown