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

Prices for flights from Donegal Airport to San Francisco Bay Area are refreshed on a daily basis.

How old do you have to be to fly from Donegal Airport to San Francisco Bay Area?

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 stopovers 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 Donegal Airport to San Francisco Bay Area.

What documentation or ID do you need to fly to San Francisco Bay Area?

The necessary travel and health documents for your San Francisco Bay Area trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

€745 Cheap Flights from Donegal to San Francisco Bay Area in 2026

Find the cheapest flights from Donegal to San Francisco Bay Area

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Cheap return flights

Enter your travel dates to find the best prices.

07:55 - 15:50CFN Donegal-SFO San Francisco

15h 55m1 stop Dublin

17:35 - 20:00SFO San Francisco-CFN Donegal

18h 25m1 stop Dublin

€745Aer Lingus

Thu, 27 Aug - Mon, 31 Aug

14:30 - 13:50CFN Donegal-SFO San Francisco

31h 20m2 stops Dublin London Heathrow

17:35 - 14:00SFO San Francisco-CFN Donegal

12h 25m1 stop Dublin

€831Multiple Airlines

Thu, 27 Aug - Mon, 31 Aug

14:30 - 19:48CFN Donegal-SFO San Francisco

37h 18m2 stops Dublin Chicago O'Hare Intl

14:48 - 20:00SFO San Francisco-CFN Donegal

21h 12m2 stops Chicago O'Hare Intl Dublin

€910Multiple Airlines

Thu, 27 Aug - Mon, 31 Aug

07:55 - 21:55CFN Donegal-SFO San Francisco

46h 00m3 stops Dublin Toronto Pearson Intl Calgary

12:15 - 20:00SFO San Francisco-CFN Donegal

23h 45m3 stops Vancouver Intl Calgary Dublin

€1,372Multiple Airlines

Thu, 27 Aug - Mon, 31 Aug

07:55 - 21:02CFN Donegal-SFO San Francisco

21h 07m2 stops Dublin Toronto Pearson Intl

12:15 - 20:00SFO San Francisco-CFN Donegal

23h 45m3 stops Vancouver Intl Calgary Dublin

€1,373Multiple Airlines

Thu, 27 Aug - Mon, 31 Aug

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Use the filters below to find and compare flights from Donegal to San Francisco Bay Area that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Fastest return journey

DonegalSan Francisco

CFN Donegal - SFO San Francisco

CFNSFO

Donegal

Thu 27/8

07:55-15:50

1 stop15h 55m

San Francisco

Mon 31/8

17:35-20:00

1 stop18h 25m

€745

DonegalSan Francisco

CFN Donegal - SFO San Francisco

CFNSFO

Donegal

Thu 27/8

14:30-13:50

2 stops31h 20m

San Francisco

Mon 31/8

17:35-14:00

1 stop12h 25m

€831

DonegalSan Francisco

CFN Donegal - SFO San Francisco

CFNSFO

Donegal

Thu 27/8

14:30-19:48

2 stops37h 18m

San Francisco

Mon 31/8

14:48-20:00

2 stops21h 12m

€910

DonegalSan Francisco

CFN Donegal - SFO San Francisco

CFNSFO

Donegal

Thu 27/8

07:55-21:55

3 stops46h 00m

San Francisco

Mon 31/8

12:15-20:00

3 stops23h 45m

€1,372

DonegalSan Francisco

CFN Donegal - SFO San Francisco

CFNSFO

Donegal

Thu 27/8

07:55-21:02

2 stops21h 07m

San Francisco

Mon 31/8

12:15-20:00

3 stops23h 45m

€1,373

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

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

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 Donegal to San Francisco Bay Area flights?

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

Cheap Donegal to San Francisco Bay Area flight deals and tips

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

Fastest flight time	24h 08m
Direct flights	None

The fastest flight from Donegal to San Francisco Bay Area takes 24h 08m

There are no direct flights from Donegal to San Francisco Bay Area. There are no popular flight routes from Donegal to San Francisco Bay Area.

Search flight deals

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

When did momondo last update prices for flights from Donegal Airport to San Francisco Bay Area?
Prices for flights from Donegal Airport to San Francisco Bay Area are refreshed on a daily basis.
How old do you have to be to fly from Donegal Airport to San Francisco Bay Area?
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 stopovers 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 Donegal Airport to San Francisco Bay Area.
What documentation or ID do you need to fly to San Francisco Bay Area?
The necessary travel and health documents for your San Francisco Bay Area trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Donegal to San Francisco Bay Area?
momondo data reveals that the most frequently booked plane model on the route from Donegal to San Francisco Bay Area is ATR 72-201 / 202, representing 71.43% of all bookings. The subsequent popular models are ATR 42-300 / 320 at 14.29% and ATR 42 / ATR 72 at 14.29%.

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Donegal to San Francisco Bay Area. momondo saves you time and could save you money on your trip.

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

Flights from Donegal to San Francisco Bay Area with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

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 San Francisco Bay Area from Donegal.

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

If you are simply researching potential flights to San Francisco Bay Area, momondo offers a useful price alert feature which will track prices for flights to San Francisco Bay Area from Donegal and alert you when they change.