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Modesto

$118+ Cheap flights from Boston (BOS) to Modesto, CA

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/4. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — SFO
Apr 30 — May 71
Wed 4/30
Wed 5/7
1 adult, Economy
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Cheapflights Tip: The best prices from Boston Logan Intl to Modesto are usually found in September or January, booked 56 days in advance, depart on a Wednesday or Thursday and return on a Tuesday

Cheap flight deals from Boston to Modesto

Keep the following information in mind while searching for Boston to Modesto flight deals. Data was last updated April 25, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$228
(Frontier)

One-way from

$118
(Cheapflightsfares)

Popular in

June

Cheapest in

September

Average price

$382
Provider with most accurate pricing for Boston Logan Intl-San Francisco flight deals.
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Provider most trusted by Cheapflights users for Boston Logan Intl-San Francisco flights.
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From Boston Logan Intl to Modesto
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One-way flight from Boston Logan Intl to Modesto
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Highest demand for flights based on searches. 7% potential increase in price ($28 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($7 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Boston to Modesto

Cheapest flights from Boston to Modesto
Explore the most affordable flight options available from Boston to Modesto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 25, 2025.

This Frontier deal was found by Cheapflights users on 4/24. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/39:40 amBOS - SFO
1 stop15h 42mFrontier
Sun 5/411:50 pmSFO - BOS
1 stop9h 02mFrontier
Deal found 4/24$228
This Orbitz deal was found by Cheapflights users on 4/24. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/2810:45 amBOS - SFO
1 stop13h 42mMultiple Airlines
Fri 5/308:47 pmSFO - BOS
Nonstop5h 53mMultiple Airlines
Deal found 4/24$229
This Kiwi.com deal was found by Cheapflights users on 4/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/247:00 amBOS - SFO
Nonstop6h 49mHawaiian Airlines
Sat 5/318:47 pmSFO - BOS
Nonstop5h 53mHawaiian Airlines
Deal found 4/25$232
This JetBlue deal was found by Cheapflights users on 4/24. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/248:35 pmBOS - SFO
Nonstop6h 42mJetBlue
Sat 5/318:44 pmSFO - BOS
Nonstop5h 41mJetBlue
Deal found 4/24$236
This Alaska Airlines deal was found by Cheapflights users on 4/25. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/217:00 amBOS - SFO
Nonstop6h 49mAlaska Airlines
Tue 6/38:47 pmSFO - BOS
Nonstop5h 53mAlaska Airlines
Deal found 4/25$237
This American Airlines deal was found by Cheapflights users on 4/24. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/246:45 amBOS - SFO
1 stop9h 10mAmerican Airlines
Sat 5/317:20 amSFO - BOS
1 stop8h 57mAmerican Airlines
Deal found 4/24$255
This United Airlines deal was found by Cheapflights users on 4/24. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/57:45 amBOS - SFO
1 stop10h 45mUnited Airlines
Fri 9/59:14 pmSFO - BOS
Nonstop5h 46mUnited Airlines
Deal found 4/24$265
This Delta deal was found by Cheapflights users on 4/25. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/228:30 pmBOS - SFO
Nonstop6h 46mDelta
Wed 6/47:00 amSFO - BOS
Nonstop5h 45mDelta
Deal found 4/25$267

Cheapflights Fare Finder

Customize your flight search to find flights from Boston to Modesto 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 April 25, 2025.
Use the filters below to find and compare flights from Boston to Modesto that are best for you.

Fly from

Boston

Fly to

Modesto

Route

Depart

Return

Price

BostonSan Francisco

BOS - SFO

BOSSFO

Boston Logan Intl

Mon 5/19

6:00 am-1:15 pm

1 stop10h 15m

San Francisco

Tue 6/3

10:19 pm-10:20 am

1 stop9h 01m

$228

BostonSan Francisco

BOS - SFO

BOSSFO

Boston Logan Intl

Wed 5/28

10:45 am-9:27 pm

1 stop13h 42m

San Francisco

Fri 5/30

8:47 pm-5:40 am

Nonstop5h 53m

$229

BostonSan Francisco

BOS - SFO

BOSSFO

Boston Logan Intl

Sat 5/24

7:00 am-10:49 am

Nonstop6h 49m

San Francisco

Sat 5/31

8:47 pm-5:40 am

Nonstop5h 53m

$232

BostonSan Francisco

BOS - SFO

BOSSFO

Boston Logan Intl

Sat 5/24

3:50 pm-7:34 pm

Nonstop6h 44m

San Francisco

Sat 5/31

8:44 pm-5:25 am

Nonstop5h 41m

$236

BostonSan Francisco

BOS - SFO

BOSSFO

Boston Logan Intl

Wed 5/21

7:00 am-10:49 am

Nonstop6h 49m

San Francisco

Tue 6/3

8:47 pm-5:40 am

Nonstop5h 53m

$237

BostonSan Francisco

BOS - SFO

BOSSFO

Boston Logan Intl

Sat 5/24

6:45 am-12:55 pm

1 stop9h 10m

San Francisco

Sat 5/31

7:20 am-7:17 pm

1 stop8h 57m

$255

BostonSan Francisco

BOS - SFO

BOSSFO

Boston Logan Intl

Sun 5/25

7:55 am-11:40 am

Nonstop6h 45m

San Francisco

Mon 6/2

9:52 pm-6:40 am

Nonstop5h 48m

$259

BostonSan Francisco

BOS - SFO

BOSSFO

Boston Logan Intl

Fri 9/5

7:45 am-3:30 pm

1 stop10h 45m

San Francisco

Fri 9/5

9:14 pm-6:00 am

Nonstop5h 46m

$265

BostonSan Francisco

BOS - SFO

BOSSFO

Boston Logan Intl

Sun 5/4

6:00 am-1:15 pm

1 stop10h 15m

$118

BostonSan Francisco

BOS - SFO

BOSSFO

Boston Logan Intl

Wed 5/21

7:00 am-10:49 am

Nonstop6h 49m

$119

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/24

Showing 1-10 of 18 results
1
2

Best time to book a flight from Boston to Modesto

Have a flexible travel schedule? Discover the best time to fly to Modesto from Boston 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.

Cheapflights Insights

Everything you need to know about your flight from Boston to Modesto

How far ahead should I book a flight from Boston to Modesto?

Use this chart to determine the optimal time to book a round-trip flight from Boston to Modesto. Price data was last updated on April 18, 2025.

To ensure you get the cheapest price possible for a flight from Boston to Modesto, you should look to book at least 56 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Boston to Modesto?

Currently, January is the cheapest month in which you can book a flight from Boston to Modesto (average of $276). Flying from Boston to Modesto in June is currently the most expensive (average of $393). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from BOS to MD9?

Find hourly flight availability from Boston to Modesto. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 25, 2025.

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

What is the cheapest day to fly from Boston to Modesto?

Use this chart to determine the cheapest time to fly round-trip from Boston to Modesto. Price data was last updated on May 12, 2024.

Travelers seeking maximum savings on their Boston to Modesto flight should consider departing on Thursday evenings when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Boston to Modesto

Explore weekly flight availability from Boston to Modesto. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated April 25, 2025.

The most flights from BOS to MD9 are scheduled on a Thursday (47 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (28 on average).

Rainfall in Modesto by month

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

In terms of precipitation, rainfall in Modesto 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 Modesto when rainfall is around 0.0 in.

Temperature in Modesto by month

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

If weather is an important factor for your trip to Modesto, 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).

Reviews of airlines servicing Modesto

Get insights into the airlines that provide service to Modesto. 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 Modesto. Reviews last updated April 25, 2025.
Get a feel of what it's like to fly with Alaska Airlines, Southwest and Delta from Boston to Modesto by reading reviews from past customers. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,927 reviews

Entertainment

7.1

Comfort

7.9

Crew

8.5

Boarding

8.2

Food

7.1

Overall

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Alaska Airlines
8.0
Very good
9,927 reviews
Alaska Airlines
8.0
Very good
9,927 reviews

Entertainment

7.1

Comfort

7.9

Crew

8.5

Boarding

8.2

Food

7.1

Overall

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Southwest
8.0
Very good
4,289 reviews
Alaska Airlines
8.0
Very good
9,927 reviews

Entertainment

7.1

Comfort

7.9

Crew

8.5

Boarding

8.2

Food

7.1

Overall

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Delta
8.0
Very good
7,920 reviews
Alaska Airlines
8.0
Very good
9,927 reviews

Entertainment

7.1

Comfort

7.9

Crew

8.5

Boarding

8.2

Food

7.1

Overall

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Hawaiian Airlines
7.9
Good
2,393 reviews
Alaska Airlines
8.0
Very good
9,927 reviews

Entertainment

7.1

Comfort

7.9

Crew

8.5

Boarding

8.2

Food

7.1

Overall

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
United Airlines
7.4
Good
8,685 reviews
Alaska Airlines
8.0
Very good
9,927 reviews

Entertainment

7.1

Comfort

7.9

Crew

8.5

Boarding

8.2

Food

7.1

Overall

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

Related info for your journey

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

  • What airport do you fly from for flights from Boston to Modesto?

    For a flight from Boston to Modesto, you will be flying from Logan Intl. Boston Logan Intl (BOS) is just 2.6 mi from the center of the city. Logan Intl is the only Boston airport and it handles 40 outbound flights to Modesto per day. 10 airlines have flights to Modesto from Boston Logan Intl on a regular basis.

  • How popular is this Boston to Modesto flight route?

    Flights from Boston Logan Intl to Modesto have been viewed 72 times in the past calendar month.

  • What are the cheapest airlines to fly from Boston to Modesto one-way?

    To fly one-way, consider booking your trip with Frontier, which is currently one of the cheapest options available, starting at $118. JetBlue flights start at $119 while deals on Hawaiian Airlines start at $121 one-way.

  • What are the most reliable airlines from Boston to Modesto?

    No one likes to see their flight delayed. When booking a flight from Boston to Modesto consider choosing Air China (95%), Scandinavian Airlines (91%) or Delta (87%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Boston to Modesto?

    Looking at all options, your cheapest flight can be booked for $113. While the most popular route (Boston Logan Intl - San Francisco) can be booked for $191 on average our data indicates $998 when flying from Boston to Modesto.

  • Can I find deals for flights from Boston to Modesto that include hotel bookings?

    Yes. In addition to deals on Boston to Modesto flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Boston to Modesto?

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

  • Can I find deals for business class flights from Boston to Modesto?

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

  • What is the cheapest month to book a flight from Boston to Modesto?

    Currently, January is the cheapest month in which you can book a flight from Boston to Modesto (average of $276). Flying from Boston to Modesto in June is currently the most expensive (average of $393). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Top 10 airlines flying from Boston to Modesto

Discover the top 10 airlines that operate flights from Boston to Modesto. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 25, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$84Average$184FlexibilityNo cancel feeOn-time62%
JetBlueCheapest$99Average$343FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$132Average$363FlexibilityNo cancel feeOn-time71%
Hawaiian AirlinesCheapest$135Average$330FlexibilityNo cancel feeOn-time85%
Sun Country AirCheapest$150Average$333FlexibilityNo cancel feeOn-time83%
DeltaCheapest$161Average$384FlexibilityNo cancel feeOn-timeN/A
Spirit AirlinesCheapest$166Average$261FlexibilityNo cancel feeOn-time65%
Alaska AirlinesCheapest$200Average$387FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$227Average$410FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$228Average$465FlexibilityNo cancel feeOn-time63%

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