HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Iaşi

$778+ Cheap flights from San Francisco (SFO) to Iaşi (IAS)

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 3/16. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — IAS
Feb 27 — Mar 61
Thu 2/27
Thu 3/6
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from San Francisco to Iaşi 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 San Francisco to Iaşi

Discover tips and strategies to find the most affordable flight options for your journey from San Francisco (SFO) to Iaşi (IAS). 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 February 22, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$778
(Austrian Airlines)
Provider with most accurate pricing for San Francisco-Iasi flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Francisco-Iasi flights.
Search Deals
From San Francisco to Iasi
Search Deals

Find flight deals from San Francisco to Iaşi

Cheapest flights from San Francisco to Iaşi
Explore the most affordable flight options available from San Francisco to Iaşi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 22, 2025.

This Austrian Airlines deal was found by Cheapflights users on 2/21. 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 Austrian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/169:35 pmSFO - IAS
2 stops56h 45mAustrian Airlines
Sun 3/234:05 pmIAS - SFO
2 stops54h 30mAustrian Airlines
Deal found 2/21$778
This United deal was found by Cheapflights users on 2/21. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/2912:55 pmSFO - IAS
2 stops26h 25mMultiple Airlines
Fri 4/115:20 amIAS - SFO
2 stops17h 20mMultiple Airlines
Deal found 2/21$1,066
This Gurufare deal was found by Cheapflights users on 2/21. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/289:35 pmSFO - IAS
2 stops31h 45mLufthansa
Fri 4/115:20 amIAS - SFO
2 stops17h 20mLufthansa
Deal found 2/21$1,221

Find flights from San Francisco to Iaşi within your budget

Customize your flight search to find flights from San Francisco to Iaşi 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 February 22, 2025.

Fly from

San Francisco

Fly to

Iaşi

Route

Depart

Return

Price

San FranciscoIaşi

SFO - IAS

SFOIAS

San Francisco

Sun 3/16

9:35 pm-3:20 pm

2 stops56h 45m

Iasi

Sun 3/23

4:05 pm-1:35 pm

2 stops54h 30m

$778

San FranciscoIaşi

SFO - IAS

SFOIAS

San Francisco

Sat 3/29

12:55 pm-12:20 am

2 stops26h 25m

Iasi

Fri 4/11

5:20 am-12:40 pm

2 stops17h 20m

$1,066

San FranciscoIaşi

SFO - IAS

SFOIAS

San Francisco

Fri 3/28

9:35 pm-2:20 pm

2 stops31h 45m

Iasi

Fri 4/11

5:20 am-12:40 pm

2 stops17h 20m

$1,221

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/21

Compare providers for flights from San Francisco to Iaşi

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 San Francisco to Iaşi in February.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
Trip.comPrice Accuracy1 starTrust 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 San Francisco-Iaşi flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Francisco-Iaşi flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Francisco-Iaşi flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Francisco-Iaşi flights, Cheapflights users trust FlightHub the most. FlightHub 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 San Francisco-Iaşi 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 San Francisco to Iaşi

Have a flexible travel schedule? Discover the best time to fly to Iaşi from San Francisco 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.

Travel insights for flights from San Francisco to Iaşi

Get recent, data-driven insights about flights from San Francisco to Iaşi including ideal travel times, pricing trends, and more.

Rainfall in Iaşi by month

Plan your trip to Iaşi by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Iaşi ranges from 0.8 - 2.8 inches per month. June is typically the wettest month, when rainfall can reach 2.8 in. January is typically the driest time to visit Iaşi when rainfall is around 0.8 in.

Temperature in Iaşi by month

Plan your trip to Iaşi by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Iaşi, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 24.8 F).

Reviews of airlines servicing Iaşi

Get insights into the airlines that provide service to Iaşi. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Iaşi. Reviews last updated February 22, 2025.
Austrian Airlines
7.5
Good
771 reviews

Food

6.7

Entertainment

6.7

Boarding

7.6

Comfort

7.3

Crew

8.1

Overall

7.5

Reviews

1 / 20

10.0
Excellent

Anonymous,Jan 2025

SOF - VIE

There were a couple of mishaps, but even with them their commitment to great service is noticed. The flight to US was delayd, but they provided a small voucher for food. Then the luggage didn't arrive because was rescheduled for the flight next day . Still, it was delivered 200 miles away within hours of the landing of the flight. I give them the highest evaluation because of their desire to make it right. BTW, the food was quite economical for a long haul flight - just a sandwich.

Austrian Airlines
7.5
Good
771 reviews
Austrian Airlines
7.5
Good
771 reviews

Food

6.7

Entertainment

6.7

Boarding

7.6

Comfort

7.3

Crew

8.1

Overall

7.5

Reviews

1 / 20

10.0
Excellent

Anonymous,Jan 2025

SOF - VIE

There were a couple of mishaps, but even with them their commitment to great service is noticed. The flight to US was delayd, but they provided a small voucher for food. Then the luggage didn't arrive because was rescheduled for the flight next day . Still, it was delivered 200 miles away within hours of the landing of the flight. I give them the highest evaluation because of their desire to make it right. BTW, the food was quite economical for a long haul flight - just a sandwich.

Lufthansa
6.7
Okay
6,989 reviews
Austrian Airlines
7.5
Good
771 reviews

Food

6.7

Entertainment

6.7

Boarding

7.6

Comfort

7.3

Crew

8.1

Overall

7.5

Reviews

1 / 20

10.0
Excellent

Anonymous,Jan 2025

SOF - VIE

There were a couple of mishaps, but even with them their commitment to great service is noticed. The flight to US was delayd, but they provided a small voucher for food. Then the luggage didn't arrive because was rescheduled for the flight next day . Still, it was delivered 200 miles away within hours of the landing of the flight. I give them the highest evaluation because of their desire to make it right. BTW, the food was quite economical for a long haul flight - just a sandwich.

Related info for your journey

Find useful and relevant information for your journey from San Francisco to Iaşi. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find deals for flights from San Francisco to Iaşi that include hotel bookings?

    Yes. In addition to deals on San Francisco to Iaşi flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Francisco to Iaşi?

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

  • Can I find deals for business class flights from San Francisco to Iaşi?

    Yes. Cheapflights offers flight deals from San Francisco to Iaşi by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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.

Alternative routes for San Francisco to Iaşi

See prices for flight routes from nearby airports that may be better suited for you.
Los Angeles to Otopeni Intl flights
San Francisco to Otopeni Intl flights
Ontario to Otopeni Intl flights
Los Angeles to Cluj Napoca flights
San Francisco to Cluj Napoca flights
Ontario to Cluj Napoca flights
Las Vegas to Otopeni Intl flights
San Jose to Otopeni Intl flights
Sacramento to Cluj Napoca flights
Los Angeles to Timisoara flights
San Diego to Otopeni Intl flights
Oakland to Otopeni Intl flights
Long Beach to Otopeni Intl flights
San Francisco to Timisoara flights
Los Angeles to Sibiu flights
San Jose to Cluj Napoca flights
Sacramento to Otopeni Intl flights
San Jose to Iaşi flights
San Jose to Sibiu flights
Santa Ana to Otopeni Intl flights
Los Angeles to Iaşi flights
Burbank to Otopeni Intl flights
San Francisco to Sibiu flights
San Diego to Timisoara flights
Santa Rosa to Cluj Napoca flights
Sacramento to Sibiu flights
Sacramento to Timisoara flights
Santa Ana to Cluj Napoca flights
Burbank to Cluj Napoca flights
San Francisco to Satu Mare flights
Monterey to Otopeni Intl flights
Oakland to Bacău flights
Oakland to Cluj Napoca flights
Oakland to Iaşi flights
San Francisco to Suceava flights
Reno to Cluj Napoca flights
San Francisco to Bacău flights
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.