How long is the flight from Monroe to San Francisco?

A quick flight from Monroe to San Francisco can take about 8h 44m. American Airlines provides one of the quickest options available for as low as $308. Airlines will cover a distance of 1742 mi. Both multi-stop and nonstop flights can be found to your destination and back.

What is the cheapest airline to fly from Monroe to San Francisco round-trip?

American Airlines, at $418, was found to be the cheapest airline from Monroe to San Francisco..

In terms of precipitation, rainfall in San Francisco ranges from 0.0 - 4.4 inches per month. January is typically the wettest month, when rainfall can reach 4.4 in. July is typically the driest time to visit San Francisco when rainfall is around 0.0 in.

If weather is an important factor for your trip to San Francisco, use this chart to help with planning. For those seeking warmer temperatures, September is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

What is the cheapest time of day to fly from MLU to SFO?

When flying from Monroe to San Francisco, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Most accurate provider : When it comes to deals on Monroe-San Francisco flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Monroe-San Francisco flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Monroe-San Francisco flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Monroe-San Francisco flights, Cheapflights users trust eDreams the most. eDreams 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 Monroe-San Francisco flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

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

How can I find direct flights from Monroe to San Francisco?

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

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

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

$308+ Flights from Monroe to San Francisco

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Cheap flight deals from Monroe to San Francisco

Cheapest flights from Monroe to San Francisco
Explore the most affordable flight options available from Monroe to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

Tue 12/2310:04 amMLU - SFO

2 stops11h 14mAmerican Airlines

Sat 12/278:00 amSFO - MLU

1 stop7h 32mAmerican Airlines

Deal found 12/16

$744

Tue 12/234:14 pmMLU - SFO

1 stop9h 43mDelta

Sat 12/276:00 amSFO - MLU

1 stop7h 34mDelta

Deal found 12/17

$833

Best flights from Monroe to San Francisco
Discover carefully curated flight deals from Monroe to San Francisco that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 18, 2025.

Sat 1/172:21 pmMLU - SFO

1 stop9h 16mAmerican Airlines

Sat 1/242:37 pmSFO - MLU

1 stop6h 12mAmerican Airlines

Deal found 12/16

$308

Sat 1/176:15 amMLU - SFO

1 stop8h 44mDelta

Sat 1/2411:50 amSFO - MLU

1 stop8h 31mDelta

Deal found 12/16

$308

Wed 4/11:05 pmMLU - SFO

1 stop9h 18mDelta

Mon 4/2011:45 pmSFO - MLU

1 stop10h 10mDelta

Deal found 12/16

$318

Wed 4/16:00 amMLU - SFO

2 stops10h 35mAmerican Airlines

Mon 4/207:05 amSFO - MLU

1 stop8h 41mAmerican Airlines

Deal found 12/16

$324

Thu 1/15:30 amMLU - SFO

1 stop7h 45mAmerican Airlines

Mon 1/52:03 pmSFO - MLU

1 stop6h 09mAmerican Airlines

Deal found 12/17

$572

Last-minute flights from Monroe to San Francisco
Discover last-minute flight deals from Monroe to San Francisco. Data last updated December 18, 2025 and is based on user searches.

Tue 12/2310:04 amMLU - SFO

2 stops11h 14mAmerican Airlines

Sat 12/278:00 amSFO - MLU

1 stop7h 32mAmerican Airlines

Deal found 12/16

$744

Tue 12/234:14 pmMLU - SFO

1 stop9h 43mDelta

Sat 12/276:00 amSFO - MLU

1 stop7h 34mDelta

Deal found 12/17

$833

Thu 1/15:30 amMLU - SFO

1 stop7h 45mAmerican Airlines

Mon 1/52:03 pmSFO - MLU

1 stop6h 09mAmerican Airlines

Deal found 12/17

$572

Sat 1/176:15 amMLU - SFO

1 stop8h 44mDelta

Sat 1/2411:50 amSFO - MLU

1 stop8h 31mDelta

Deal found 12/16

$308

Sat 1/176:00 amMLU - SFO

2 stops12h 34mAmerican Airlines

Sat 1/246:00 amSFO - MLU

1 stop5h 51mAmerican Airlines

Deal found 12/16

$314

One-way flights from Monroe to San Francisco
Search for one-way flight options from Monroe to San Francisco. Find affordable one-way fares based on user searches. Data last updated December 18, 2025.

Thu 1/156:15 amMLU - SFO

1 stop8h 40mDelta

Deal found 12/17

$357

Find flight deals from Monroe to San Francisco

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$308 (Delta)

Provider with most accurate pricing for Monroe Huenefeld-San Francisco flight deals.

Search Deals

Provider most trusted by Cheapflights users for Monroe Huenefeld-San Francisco flights.

Search Deals

From Monroe Huenefeld to San Francisco

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Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

MonroeSan Francisco

MLU - SFO

MLUSFO

Monroe Huenefeld

Sat 1/17

2:21 pm-9:37 pm

1 stop9h 16m

San Francisco

Sat 1/24

2:37 pm-10:49 pm

1 stop6h 12m

$308

MonroeSan Francisco

MLU - SFO

MLUSFO

Monroe Huenefeld

Sat 1/17

6:15 am-12:59 pm

1 stop8h 44m

San Francisco

Sat 1/24

11:50 am-10:21 pm

1 stop8h 31m

$308

MonroeSan Francisco

MLU - SFO

MLUSFO

Monroe Huenefeld

Wed 4/1

1:05 pm-8:23 pm

1 stop9h 18m

San Francisco

Mon 4/20

11:45 pm-11:55 am

1 stop10h 10m

$318

MonroeSan Francisco

MLU - SFO

MLUSFO

Monroe Huenefeld

Wed 4/1

6:00 am-2:35 pm

2 stops10h 35m

San Francisco

Mon 4/20

7:05 am-5:46 pm

1 stop8h 41m

$324

MonroeSan Francisco

MLU - SFO

MLUSFO

Monroe Huenefeld

Thu 1/1

5:30 am-11:15 am

1 stop7h 45m

San Francisco

Mon 1/5

2:03 pm-10:12 pm

1 stop6h 09m

$572

MonroeSan Francisco

MLU - SFO

MLUSFO

Monroe Huenefeld

Thu 1/15

6:15 am-12:55 pm

1 stop8h 40m

$357

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

Compare providers for flights from Monroe to San Francisco

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Monroe to San Francisco in December.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy2 stars	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*1 star
eDreams	Price Accuracy3 stars	Trust 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 Monroe-San Francisco flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Monroe-San Francisco flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Monroe-San Francisco flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Monroe-San Francisco flights, Cheapflights users trust eDreams the most. eDreams 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 Monroe-San Francisco 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 Monroe to San Francisco

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

Reviews of airlines servicing San Francisco

See what other customers who have flown with American Airlines from Monroe to San Francisco have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

American Airlines

7.2

Good

11,055 reviews

Reviews

1 / 20

10.0

Excellent

Michael,Oct 2024

MSY - DCA

On time flight. Cabin not cleaned prior to flight. Trash in seat pocket.

American Airlines

7.2

Good

11,055 reviews

American Airlines

7.2

Good

11,055 reviews

Reviews

1 / 20

10.0

Excellent

Michael,Oct 2024

MSY - DCA

On time flight. Cabin not cleaned prior to flight. Trash in seat pocket.

Related info for your journey

How long is the flight from Monroe to San Francisco?
A quick flight from Monroe to San Francisco can take about 8h 44m. American Airlines provides one of the quickest options available for as low as $308. Airlines will cover a distance of 1742 mi. Both multi-stop and nonstop flights can be found to your destination and back.
What is the cheapest airline to fly from Monroe to San Francisco round-trip?
American Airlines, at $418, was found to be the cheapest airline from Monroe to San Francisco..
Can I find deals for flights from Monroe to San Francisco that include hotel bookings?
Yes. In addition to deals on Monroe to San Francisco flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Monroe to San Francisco?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Monroe to San Francisco.
Can I find deals for business class flights from Monroe to San Francisco?
Yes. Cheapflights offers flight deals from Monroe to San Francisco by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Foster City

Union City

Davis

Emeryville

Browse thousands of different options on Cheapflights for your next trip

Top airline flying from Monroe to San Francisco

Airline	Cheapest	Average	Flexibility	On-time
American Airlines	Cheapest$418	Average$558	FlexibilityNo cancel fee	On-time71%

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$308+ Cheap flights from Monroe to San Francisco (MLU - SFO)

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 1/17. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Monroe to San Francisco with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Monroe to San Francisco

Cheapest flights from Monroe to San FranciscoExplore the most affordable flight options available from Monroe to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

Explore the most affordable flight options available from Monroe to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

Find flight deals from Monroe to San Francisco

Most accurate provider

Most trusted provider

Round-trip from

Cheapflights Fare Finder

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

Compare providers for flights from Monroe to San Francisco

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 Monroe to San Francisco in December.

Best time to book a flight from Monroe to San Francisco

Have a flexible travel schedule? Discover the best time to fly to San Francisco from Monroe with our price prediction graph.

Reviews of airlines servicing San Francisco

See what other customers who have flown with American Airlines from Monroe to San Francisco have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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

How long is the flight from Monroe to San Francisco?

What is the cheapest airline to fly from Monroe to San Francisco round-trip?

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

How can I find direct flights from Monroe to San Francisco?

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

Traveling to a place near San Francisco?

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 Monroe to San Francisco

See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from Monroe to San Francisco

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Monroe to San Francisco
Explore the most affordable flight options available from Monroe to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.