HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Modesto

$69+ Cheap flights from Portland (PDX) 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 9/10. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — SFO
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Portland to Modesto 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.

Cheapflights Tip: The best prices from Portland to Modesto are usually found in January or August, booked 33 days in advance, depart on a Friday or Thursday and return on a Wednesday

Cheap flight deals from Portland to Modesto

Keep the following information in mind while searching for Portland to Modesto flight deals. Data was last updated June 12, 2025.

Round-trip from

$137
(Alaska Airlines)

One-way from

$69
(Alaska Airlines)

Popular in

March

Cheapest in

January

Average price

$222
From Portland to Modesto
Search Deals
One-way flight from Portland to Modesto
Search Deals
Highest demand for flights based on searches. 19% potential increase in price ($46 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($11 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2025
Search Deals

Find flight deals from Portland to Modesto

Cheapest flights from Portland to Modesto
Explore the most affordable flight options available from Portland to Modesto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This Alaska Airlines deal was found by Cheapflights users on 6/10. 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 9/2410:30 amPDX - SFO
Nonstop1h 55mAlaska Airlines
Mon 9/299:58 pmSFO - PDX
Nonstop1h 52mAlaska Airlines
Deal found 6/10$137
This Trip.com deal was found by Cheapflights users on 6/10. 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.
Mon 7/141:40 pmPDX - SFO
Nonstop2h 01mMultiple Airlines
Mon 7/218:00 amSFO - PDX
Nonstop1h 45mMultiple Airlines
Deal found 6/10$143
This Frontier deal was found by Cheapflights users on 6/10. 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.
Fri 7/411:13 amPDX - SFO
1 stop12h 02mFrontier
Mon 7/78:27 amSFO - PDX
Nonstop1h 48mFrontier
Deal found 6/10$146
This Kiwi.com deal was found by Cheapflights users on 6/10. 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.
Fri 7/42:30 pmPDX - SFO
Nonstop1h 52mHawaiian Airlines
Mon 7/77:05 pmSFO - PDX
Nonstop1h 45mHawaiian Airlines
Deal found 6/10$152
This American Airlines deal was found by Cheapflights users on 6/10. 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.
Mon 9/82:56 pmPDX - SFO
1 stop6h 22mAmerican Airlines
Wed 9/1012:15 pmSFO - PDX
1 stop7h 08mAmerican Airlines
Deal found 6/10$159
This Southwest deal was found by Cheapflights users on 6/12. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/2610:40 amPDX - SFO
2 stops9h 10mSouthwest
Mon 9/85:00 amSFO - PDX
1 stop4h 55mSouthwest
Deal found 6/12$162
This Delta deal was found by Cheapflights users on 6/10. 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.
Fri 8/87:40 pmPDX - SFO
1 stop4h 39mDelta
Mon 8/117:15 pmSFO - PDX
1 stop4h 34mDelta
Deal found 6/10$167
This United Airlines deal was found by Cheapflights users on 6/12. 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.
Mon 7/219:47 amPDX - SFO
Nonstop1h 53mUnited Airlines
Fri 7/257:09 amSFO - PDX
Nonstop1h 42mUnited Airlines
Deal found 6/12$173

Cheapflights Fare Finder

Customize your flight search to find flights from Portland 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 June 12, 2025.
Use the filters below to find and compare flights from Portland to Modesto that are best for you.

Fly from

Portland

Fly to

Modesto

Route

Depart

Return

Price

PortlandSan Francisco

PDX - SFO

PDXSFO

Portland

Wed 9/24

10:30 am-12:25 pm

Nonstop1h 55m

San Francisco

Mon 9/29

9:58 pm-11:50 pm

Nonstop1h 52m

$137

PortlandSan Francisco

PDX - SFO

PDXSFO

Portland

Mon 7/14

1:40 pm-3:41 pm

Nonstop2h 01m

San Francisco

Mon 7/21

8:00 am-9:45 am

Nonstop1h 45m

$143

PortlandSan Francisco

PDX - SFO

PDXSFO

Portland

Fri 7/4

11:13 am-11:15 pm

1 stop12h 02m

San Francisco

Mon 7/7

8:27 am-10:15 am

Nonstop1h 48m

$146

PortlandSan Francisco

PDX - SFO

PDXSFO

Portland

Fri 7/4

2:30 pm-4:22 pm

Nonstop1h 52m

San Francisco

Mon 7/7

7:05 pm-8:50 pm

Nonstop1h 45m

$152

PortlandSan Francisco

PDX - SFO

PDXSFO

Portland

Mon 9/8

2:56 pm-9:18 pm

1 stop6h 22m

San Francisco

Wed 9/10

12:15 pm-7:23 pm

1 stop7h 08m

$159

PortlandSan Francisco

PDX - SFO

PDXSFO

Portland

Tue 8/26

10:40 am-7:50 pm

2 stops9h 10m

San Francisco

Mon 9/8

5:00 am-9:55 am

1 stop4h 55m

$162

PortlandSan Francisco

PDX - SFO

PDXSFO

Portland

Fri 8/8

7:40 pm-12:19 am

1 stop4h 39m

San Francisco

Mon 8/11

7:15 pm-11:49 pm

1 stop4h 34m

$167

PortlandSan Francisco

PDX - SFO

PDXSFO

Portland

Mon 7/21

9:47 am-11:40 am

Nonstop1h 53m

San Francisco

Fri 7/25

7:09 am-8:51 am

Nonstop1h 42m

$173

PortlandSan Francisco

PDX - SFO

PDXSFO

Portland

Wed 9/10

10:30 am-12:25 pm

Nonstop1h 55m

$69

PortlandSan Francisco

PDX - SFO

PDXSFO

Portland

Wed 7/2

10:30 am-12:24 pm

Nonstop1h 54m

$72

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Showing 1-10 of 16 results
1
2

Best time to book a flight from Portland to Modesto

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

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

Use this chart to determine the optimal time to book a round-trip flight from Portland to Modesto. Price data was last updated on June 9, 2025.

Booking 33 days in advance of your planned departure date is, on average, the best time to get cheap flights from Portland to Modesto. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, January is the cheapest month in which you can book a flight from Portland to Modesto (average of $276). Flying from Portland to Modesto in June is currently the most expensive (average of $364). 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 PDX to MD9?

Find hourly flight availability from Portland 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 June 12, 2025.

When flying from Portland 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 Portland to Modesto?

Use this chart to determine the cheapest time to fly round-trip from Portland to Modesto. Price data was last updated on June 8, 2025.

Travelers seeking maximum savings on their Portland to Modesto flight should consider departing on Friday afternoons 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 Portland to Modesto

Explore weekly flight availability from Portland 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 June 12, 2025.

The most flights from PDX to MD9 are scheduled on a Thursday (67 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (33 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 June 12, 2025.
Peruse reviews from past customers who have flown with Alaska Airlines, Southwest and Delta from Portland to Modesto to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Crew

8.5

Entertainment

7.1

Comfort

7.8

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
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Crew

8.5

Entertainment

7.1

Comfort

7.8

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
4,287 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Crew

8.5

Entertainment

7.1

Comfort

7.8

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
7,950 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Crew

8.5

Entertainment

7.1

Comfort

7.8

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
2,494 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Crew

8.5

Entertainment

7.1

Comfort

7.8

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
8,790 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Crew

8.5

Entertainment

7.1

Comfort

7.8

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 Portland 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 Portland to Modesto?

    Portland (PDX) is the airport you will fly out of if you book a flight from Portland to Modesto. You should not have trouble finding flights to Modesto from Portland; the airport handles an average of 42 outbound flights to Modesto per day. You should also have plenty of airline options to choose from since 7 airlines have flights from the Portland airport to Modesto. It is only a 6.0 mi journey to Portland (PDX) from Portland’s city center.

  • How popular is this Portland to Modesto flight route?

    This flight path from Portland to Modesto was viewed by 179 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

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

    For one-way options, check prices for Alaska Airlines. According to our data, you can fly for as low as $69. Users have also found prices from $72 and $73 on Hawaiian Airlines and Frontier, respectively.

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

    No one likes to see their flight delayed. When booking a flight from Portland to Modesto consider choosing SkyWest Airlines (93%), Iberia (91%) or Lufthansa (91%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Portland to Modesto?

    The cheapest flight price from Portland to Modesto is $68. On average you can expect to pay $1,736. The most popular route, (Portland - San Francisco), can usually be booked for $105.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Portland 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 Portland to Modesto?

    Currently, January is the cheapest month in which you can book a flight from Portland to Modesto (average of $276). Flying from Portland to Modesto in June is currently the most expensive (average of $364). 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

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 Portland to Modesto

See prices for flight routes from nearby airports that may be better suited for you.
Portland to Los Angeles flights
Portland to Las Vegas flights
Portland to Santa Ana flights
Portland to San Diego flights
Portland to San Francisco flights
Portland to Ontario flights
Portland to Burbank flights
Portland to San Jose flights
Boise to Las Vegas flights
Portland to Sacramento flights
Portland to Reno flights
Boise to Los Angeles flights
Portland to Palm Springs flights
Eugene to Los Angeles flights
Boise to San Diego flights
Portland to Santa Rosa flights
Portland to Oakland flights
Redmond to San Diego flights
Eugene to Las Vegas flights
Boise to San Francisco flights
Boise to Santa Ana flights
Eugene to San Francisco flights
Portland to San Luis Obispo flights
Redmond to Los Angeles flights
Eugene to San Diego flights
Medford to Los Angeles flights
Boise to Sacramento flights
Portland to Santa Barbara flights
Boise to San Jose flights
Portland to Long Beach flights
Portland to Fresno flights
Boise to Ontario flights
Boise to Burbank flights
Medford to Las Vegas flights
Redmond to San Francisco flights
Medford to San Francisco flights
Medford to San Diego flights
Redmond to Las Vegas flights
Eugene to Ontario flights
Eugene to Santa Ana flights
Boise to Long Beach flights
Eugene to Reno flights
Eugene to Oakland flights
Boise to Reno flights
Redmond to Ontario flights
Redmond to Santa Ana flights
Portland to Medford flights
Boise to Santa Rosa flights
Boise to Oakland flights
Eugene to San Jose flights

Top 7 airlines flying from Portland to Modesto

Discover the top 7 airlines that operate flights from Portland 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$36Average$95FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$56Average$144FlexibilityNo cancel feeOn-time65%
Alaska AirlinesCheapest$77Average$252FlexibilityNo cancel feeOn-time75%
Hawaiian AirlinesCheapest$78Average$250FlexibilityNo cancel feeOn-time85%
SouthwestCheapest$107Average$234FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$123Average$238FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$133Average$256FlexibilityNo cancel feeOn-time71%

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.