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Cheap flights from Santa Rosa to Belfast from $1,104

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Santa Rosa to Belfast departing on 4/29. 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.
American Airlines Logo
7:00 am - 1:30 pmSTS-BHD
22h 30m2 stops
American Airlines Logo
3:50 pm - 9:47 amBHD-STS
49h 57m2 stops
$1,104American Airlines
Find Deal
mié., abr. 29 - dom., may. 3
American Airlines Logo
12:47 pm - 5:45 pmSTS-BHD
20h 58m2 stops
American Airlines Logo
6:35 am - 11:41 pmBHD-STS
25h 06m2 stops
$1,515American Airlines
Find Deal
dom., abr. 5 - jue., abr. 9

American Airlines flights from Santa Rosa to Belfast

Our best American Airlines deals on Santa Rosa to Belfast flight tickets
American Airlines
Apr 29
STS7:00 amSanta Rosa Sonoma County
22h 30m
2 stops
BHD1:30 pmBelfast City
May 3
BHD3:50 pmBelfast City
49h 57m
2 stops
STS9:47 amSanta Rosa Sonoma County
$1,104
Find similar
American Airlines
Apr 5
STS12:47 pmSanta Rosa Sonoma County
20h 58m
2 stops
BHD5:45 pmBelfast City
Apr 9
BHD6:35 amBelfast City
25h 06m
2 stops
STS11:41 pmSanta Rosa Sonoma County
$1,515
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Santa Rosa to Belfast 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 noviembre 5, 2025.
Use the filters below to find and compare flights from Santa Rosa to Belfast that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Santa RosaBelfast

STS - BHD

STSBHD

Santa Rosa Sonoma County

mié. 4/29

7:00 am-1:30 pm

2 stops22h 30m

Belfast City

dom. 5/3

3:50 pm-9:47 am

2 stops49h 57m

$1,104

Santa RosaBelfast

STS - BHD

STSBHD

Santa Rosa Sonoma County

dom. 4/5

12:47 pm-5:45 pm

2 stops20h 58m

Belfast City

jue. 4/9

6:35 am-11:41 pm

2 stops25h 06m

$1,515

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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How to get the cheapest flight ticket from Santa Rosa to Belfast

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 day to depart on your flight to Belfast?

The cheapest day to depart from Santa Rosa to Belfast is on a Tuesday when prices can be found for as low as $690. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Santa Rosa to Belfast for around $1,423.

What is the cheapest time of day to depart on your flight to Belfast?

Our data shows that the cheapest Santa Rosa to Belfast flights are usually those with departure times at noon. Our users have found flights to Belfast at noon for as low as $819. Try not to purchase tickets in the morning because they tend to be around $1,295. Of course, these prices can vary depending on the time of year and what airport you fly to.

Cheap Santa Rosa to Belfast flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Santa Rosa to Belfast

Direct flights

None
There are no direct flights from Santa Rosa to Belfast. There are no popular flight routes from Santa Rosa to Belfast.
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  • How far is Santa Rosa Sonoma County to Belfast by plane?

    Belfast is 4999.3 mi away from Santa Rosa Sonoma County. 20h 58m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Santa Rosa Sonoma County Airport to Belfast?

    Prices for flights from Santa Rosa Sonoma County Airport to Belfast are updated daily.

  • How old do you have to be to fly from Santa Rosa Sonoma County Airport to Belfast?

    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 Santa Rosa Sonoma County Airport to Belfast.

  • What documentation or ID do you need to fly to Belfast?

    The travel and health documents you'll need for your trip to Belfast 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 Belfast. 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 Santa Rosa to Belfast?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Santa Rosa to Belfast for you.

Can I find flights from Santa Rosa to Belfast with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Santa Rosa to Belfast flights to just show those with flexible booking policies.

How can momondo help me find flights from Santa Rosa to Belfast?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Belfast from Santa Rosa.

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

Of course. momondo tracks the price of Santa Rosa to Belfast flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Find better results for your trip to the United Kingdom

Fly into one of these airports located in Belfast

Airports listed have a maximum distance of 12.2 mi from Belfast
Belfast Intl Airport
Belfast City Airport