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Modesto

$122+ Cheap flights from Washington, D.C. (WAS) 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 6/26. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — SFO
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
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Cheapflights Tip: The best prices from Washington, D.C. to Modesto are usually found in February or September, booked 50 days in advance, depart on a Thursday or Friday and return on a Wednesday

Cheap flight deals from Washington, D.C. to Modesto

Keep the following information in mind while searching for Washington, D.C. to Modesto flight deals. Data was last updated May 1, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$273
(CheapOair)

One-way from

$122
(Trip.com)

Popular in

June

Cheapest in

February

Average price

$447
Provider with most accurate pricing for Washington, D.C. (WAS)-San Francisco flight deals.
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Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-San Francisco flights.
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From Washington, D.C. (WAS) to Modesto
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One-way flight from Washington, D.C. (WAS) to Modesto
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Highest demand for flights based on searches. 8% potential increase in price ($39 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($8 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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Find flight deals from Washington, D.C. to Modesto

Cheapest flights from Washington, D.C. to Modesto
Explore the most affordable flight options available from Washington, D.C. to Modesto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

This CheapOair deal was found by Cheapflights users on 4/30. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/67:40 amIAD - SFO
1 stop7h 39mMultiple Airlines
Sun 6/1511:59 pmSFO - IAD
1 stop8h 44mMultiple Airlines
Deal found 4/30$273
This Orbitz deal was found by Cheapflights users on 4/30. 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.
Mon 6/26:38 pmDCA - SFO
Nonstop6h 00mMultiple Airlines
Sat 6/76:37 amSFO - DCA
1 stop7h 20mMultiple Airlines
Deal found 4/30$273
This Hawaiian Airlines deal was found by Cheapflights users on 4/30. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/105:14 pmIAD - SFO
1 stop9h 39mHawaiian Airlines
Tue 7/296:00 amSFO - IAD
1 stop7h 25mHawaiian Airlines
Deal found 4/30$274
This Alaska Airlines deal was found by Cheapflights users on 4/30. 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 5/285:14 pmIAD - SFO
1 stop9h 39mAlaska Airlines
Mon 6/25:25 pmSFO - IAD
2 stops22h 00mAlaska Airlines
Deal found 4/30$275
This Trip.com deal was found by Cheapflights users on 5/1. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/26:00 pmDCA - SFO
1 stop24h 17mFrontier
Sun 5/118:56 pmSFO - DCA
1 stop22h 03mFrontier
Deal found 5/1$275
This JetBlue deal was found by Cheapflights users on 5/1. 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.
Thu 9/45:15 pmDCA - SFO
1 stop11h 19mJetBlue
Sun 9/76:00 amSFO - DCA
1 stop9h 44mJetBlue
Deal found 5/1$276
This Delta deal was found by Cheapflights users on 5/1. 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.
Wed 6/115:10 pmDCA - SFO
1 stop9h 02mDelta
Tue 6/177:30 amSFO - DCA
1 stop7h 54mDelta
Deal found 5/1$277
This CheapOair deal was found by Cheapflights users on 5/1. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/231:17 pmIAD - SFO
1 stop24h 11mFrontier
Tue 5/271:09 pmSFO - IAD
1 stop13h 46mFrontier
Deal found 5/1$279
This United Airlines deal was found by Cheapflights users on 4/29. 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.
Wed 6/114:45 pmDCA - SFO
1 stop8h 36mUnited Airlines
Mon 6/1611:59 pmSFO - DCA
1 stop6h 58mUnited Airlines
Deal found 4/29$282
This Sun Country Air deal was found by Cheapflights users on 4/30. 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 Sun Country Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/1112:40 pmIAD - SFO
1 stop7h 34mSun Country Air
Sun 6/1511:59 pmSFO - IAD
1 stop8h 44mSun Country Air
Deal found 4/30$285
This Alaska Airlines deal was found by Cheapflights users on 5/1. 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.
Tue 6/106:38 pmDCA - SFO
Nonstop6h 00mAlaska Airlines
Tue 7/296:00 amSFO - DCA
1 stop12h 42mAlaska Airlines
Deal found 5/1$285
This Cheapflightsfares deal was found by Cheapflights users on 4/30. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/2812:25 pmBWI - SFO
1 stop13h 28mSun Country Air
Fri 8/111:59 pmSFO - BWI
1 stop8h 24mSun Country Air
Deal found 4/30$289

Cheapflights Fare Finder

Customize your flight search to find flights from Washington, D.C. 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 May 1, 2025.
Use the filters below to find and compare flights from Washington, D.C. to Modesto that are best for you.

Fly from

Washington, D.C.

Fly to

Modesto

Route

Depart

Return

Price

Washington, D.C.San Francisco

IAD - SFO

IADSFO

Washington, D.C. Dulles Intl

Fri 6/6

7:40 am-12:19 pm

1 stop7h 39m

San Francisco

Sun 6/15

11:59 pm-11:43 am

1 stop8h 44m

$273

Washington, D.C.San Francisco

DCA - SFO

DCASFO

Washington, D.C. Reagan-National

Mon 6/2

6:38 pm-9:38 pm

Nonstop6h 00m

San Francisco

Sat 6/7

6:37 am-4:57 pm

1 stop7h 20m

$273

Washington, D.C.San Francisco

IAD - SFO

IADSFO

Washington, D.C. Dulles Intl

Tue 6/10

5:14 pm-11:53 pm

1 stop9h 39m

San Francisco

Tue 7/29

6:00 am-4:25 pm

1 stop7h 25m

$274

Washington, D.C.San Francisco

IAD - SFO

IADSFO

Washington, D.C. Dulles Intl

Wed 5/28

5:14 pm-11:53 pm

1 stop9h 39m

San Francisco

Mon 6/2

5:25 pm-6:25 pm

2 stops22h 00m

$275

Washington, D.C.San Francisco

IAD - SFO

IADSFO

Washington, D.C. Dulles Intl

Sat 5/24

1:00 pm-7:59 pm

1 stop9h 59m

San Francisco

Sat 5/31

5:50 am-5:37 pm

1 stop8h 47m

$276

Washington, D.C.San Francisco

DCA - SFO

DCASFO

Washington, D.C. Reagan-National

Thu 9/4

5:15 pm-1:34 am

1 stop11h 19m

San Francisco

Sun 9/7

6:00 am-6:44 pm

1 stop9h 44m

$276

Washington, D.C.San Francisco

DCA - SFO

DCASFO

Washington, D.C. Reagan-National

Wed 6/11

7:00 am-9:50 am

Nonstop5h 50m

San Francisco

Sun 6/15

12:43 am-11:46 am

1 stop8h 03m

$277

Washington, D.C.San Francisco

IAD - SFO

IADSFO

Washington, D.C. Dulles Intl

Fri 5/23

1:17 pm-10:28 am

1 stop24h 11m

San Francisco

Tue 5/27

6:00 am-5:55 am

1 stop20h 55m

$279

Washington, D.C.San Francisco

IAD - SFO

IADSFO

Washington, D.C. Dulles Intl

Wed 6/11

12:40 pm-5:14 pm

1 stop7h 34m

San Francisco

Sun 6/22

11:59 pm-12:19 pm

1 stop9h 20m

$285

Washington, D.C.San Francisco

DCA - SFO

DCASFO

Washington, D.C. Reagan-National

Tue 6/10

6:38 pm-9:38 pm

Nonstop6h 00m

San Francisco

Tue 7/29

6:00 am-9:42 pm

1 stop12h 42m

$285

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/1

Showing 1-10 of 51 results
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Best time to book a flight from Washington, D.C. to Modesto

Have a flexible travel schedule? Discover the best time to fly to Modesto from Washington, D.C. 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 Washington, D.C. to Modesto

How far ahead should I book a flight from Washington, D.C. to Modesto?

Use this chart to determine the optimal time to book a round-trip flight from Washington, D.C. to Modesto. Price data was last updated on April 25, 2025.

The best time to book flights from Washington, D.C. to Modesto is 50 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Washington, D.C. to Modesto?

Currently, January is the cheapest month in which you can book a flight from Washington, D.C. to Modesto (average of $276). Flying from Washington, D.C. to Modesto in June is currently the most expensive (average of $384). 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 WAS to MD9?

Find hourly flight availability from Washington, D.C. 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 May 1, 2025.

When flying from Washington, D.C. 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 Washington, D.C. to Modesto?

Use this chart to determine the cheapest time to fly round-trip from Washington, D.C. to Modesto. Price data was last updated on September 8, 2024.

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

Weekly flight availability from Washington, D.C. to Modesto

Explore weekly flight availability from Washington, D.C. 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 May 1, 2025.

The most flights from WAS to MD9 are scheduled on a Thursday (54 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (30 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 May 1, 2025.
Read through reviews of airlines operating flights from Washington, D.C. to Modesto, such as Alaska Airlines, Southwest and Delta. 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
9,972 reviews

Boarding

8.1

Crew

8.5

Comfort

7.9

Entertainment

7.1

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
9,972 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Boarding

8.1

Crew

8.5

Comfort

7.9

Entertainment

7.1

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,293 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Boarding

8.1

Crew

8.5

Comfort

7.9

Entertainment

7.1

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,934 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Boarding

8.1

Crew

8.5

Comfort

7.9

Entertainment

7.1

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Hawaiian Airlines
7.9
Good
2,409 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Boarding

8.1

Crew

8.5

Comfort

7.9

Entertainment

7.1

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,696 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Boarding

8.1

Crew

8.5

Comfort

7.9

Entertainment

7.1

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

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

  • What are the cheapest airlines to fly from Washington, D.C. 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 $122. Hawaiian Airlines flights start at $125 while deals on Alaska Airlines start at $128 one-way.

  • What are the most popular routes from Washington, D.C. to Modesto?

    The most popular route from Washington, D.C. to Modesto is Washington, D.C. Dulles Intl - San Francisco. You may also consider Washington, D.C. Reagan-National - San Francisco or Baltimore/Washington - San Francisco.

  • What are the most reliable airlines from Washington, D.C. to Modesto?

    The top 3 most reliable airlines when flying from Washington, D.C. to Modesto are Qantas Airways (100%), Iberia (100%) and Egyptair (98%).

  • What are the cheapest flights from Washington, D.C. to Modesto?

    The cheapest flight price from Washington, D.C. to Modesto is $128. On average you can expect to pay $1,077. The most popular route, (Washington, D.C. Dulles Intl - San Francisco), can usually be booked for $196.

  • Can I find deals for flights from Washington, D.C. to Modesto that include hotel bookings?

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

  • How can I find direct flights from Washington, D.C. to Modesto?

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

  • Can I find deals for business class flights from Washington, D.C. to Modesto?

    Yes. Cheapflights offers flight deals from Washington, D.C. 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 Washington, D.C. to Modesto?

    Currently, January is the cheapest month in which you can book a flight from Washington, D.C. to Modesto (average of $276). Flying from Washington, D.C. to Modesto in June is currently the most expensive (average of $384). 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.

See more FAQs

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Alternative routes for Washington, D.C. to Modesto

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from Washington, D.C. to Modesto

Discover the top 10 airlines that operate flights from Washington, D.C. 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 May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$63Average$221FlexibilityNo cancel feeOn-time65%
Hawaiian AirlinesCheapest$98Average$378FlexibilityNo cancel feeOn-time85%
FrontierCheapest$101Average$243FlexibilityNo cancel feeOn-time62%
Sun Country AirCheapest$142Average$365FlexibilityNo cancel feeOn-time83%
American AirlinesCheapest$198Average$441FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$208Average$486FlexibilityNo cancel feeOn-time63%
JetBlueCheapest$219Average$358FlexibilityNo cancel feeOn-time62%
Alaska AirlinesCheapest$237Average$458FlexibilityNo cancel feeOn-time75%
DeltaCheapest$237Average$438FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$245Average$498FlexibilityNo cancel feeOn-time69%

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