$73 Find Cheap Flights from Denver to Modesto

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Denver to Modesto departing on 11/12. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

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Cheap Flights from Denver to Modesto (DEN-SFO)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Denver to Modesto that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Denver to Modesto

Tue, Sep 2 - Mon, Sep 8
Frontier Logo
8:45 pm - 10:33 pmDEN-SFO
2h 48mnonstop
Frontier Logo
8:04 pm - 11:45 pmSFO-DEN
2h 41mnonstop
$116Frontier
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Mon, Aug 18 - Thu, Aug 21
Frontier Logo
10:29 pm - 12:19 amDEN-SFO
2h 50mnonstop
Frontier Logo
12:48 pm - 4:31 pmSFO-DEN
2h 43mnonstop
$120Frontier
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Thu, Aug 7 - Mon, Aug 11
Southwest Logo
9:35 pm - 11:10 pmDEN-SFO
2h 35mnonstop
Southwest Logo
5:30 am - 8:55 amSFO-DEN
2h 25mnonstop
$157Southwest
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Wed, Oct 8 - Thu, Oct 9
Alaska Airlines Logo
7:01 am - 2:01 pmDEN-SFO
8h 00m1 stop
Alaska Airlines Logo
6:45 am - 2:00 pmSFO-DEN
6h 15m1 stop
$196Alaska Airlines
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Tue, Jul 22 - Thu, Jul 31
Southwest Logo
9:50 pm - 11:30 pmDEN-SFO
2h 40mnonstop
Southwest Logo
7:50 pm - 11:15 pmSFO-DEN
2h 25mnonstop
$197Southwest
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Sat, Aug 2 - Thu, Aug 7
Delta Logo
12:50 pm - 6:16 pmDEN-SFO
6h 26m1 stop
Delta Logo
5:55 am - 11:35 amSFO-DEN
4h 40m1 stop
$217Delta
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Fri, Aug 1 - Thu, Aug 7
Delta Logo
3:55 pm - 9:54 pmDEN-SFO
6h 59m1 stop
Delta Logo
1:17 pm - 7:55 pmSFO-DEN
5h 38m1 stop
$227Delta
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Wed, Jul 2 - Sat, Jul 5
Alaska Airlines Logo
3:03 pm - 10:40 pmDEN-SFO
8h 37m1 stop
Alaska Airlines Logo
8:20 am - 4:54 pmSFO-DEN
7h 34m1 stop
$236Alaska Airlines
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Fri, Oct 10 - Mon, Oct 13
United Airlines Logo
9:10 pm - 10:57 pmDEN-SFO
2h 47mnonstop
United Airlines Logo
8:52 pm - 12:29 amSFO-DEN
2h 37mnonstop
$247United Airlines
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Thu, Jul 31 - Mon, Aug 4
United Airlines Logo
5:30 am - 7:12 amDEN-SFO
2h 42mnonstop
United Airlines Logo
5:00 am - 8:36 amSFO-DEN
2h 36mnonstop
$257United Airlines
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Good to know

Low seasonFebruary
High seasonOctober
Cheapest flight$73
Best time to beat the crowds with an average 19% drop in price.
Most popular time to fly and prices are also 14% lower on average.
Flight from Denver to San Francisco

When to book flights from Denver to Modesto

Are your dates flexible? Find out the best times to travel from Denver to Modesto based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

FAQs for booking flights from Denver to Modesto

  • Which airports will I be using when flying from Denver to Modesto?

    When flying out of Denver you’ll be using Denver Intl. Modesto does not have its own airport so you’ll be flying into nearby San Francisco airport, which is 75.5 mi away.

  • How long does a flight from Denver to Modesto take?

    Direct flights cover the 964 miles separating Denver and Modesto in about 2h 35m.

  • How many flights are there between Denver and Modesto?

    57 direct flights run between Denver and Modesto on a daily basis. On average, there are about 405 departures each week.

  • What’s the cheapest day of the week to fly between Denver and Modesto?

    Consider leaving on a Tuesday and avoid Thursdays if you are looking for the best rates. For your return to Denver, you’ll find the best rates on Mondays and the most expensive ones on Thursdays.

  • How does KAYAK find such low prices on flights from Denver to Modesto?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Denver to Modesto.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Denver to Modesto?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Modesto from Denver is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Denver to Modesto?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Modesto with an airline and back to Denver with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Denver to Modesto?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Modesto from Denver up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • Which airlines provide the cheapest flights from Denver to Modesto?

    In the last 72 hours, the cheapest one-way ticket between Denver and Modesto found on KAYAK was with Frontier for $73. Frontier offered a round-trip connection from $116 and Southwest from $157.

Top tips for finding cheap flights from Denver to Modesto

  • There is no airport in Modesto. Instead, you’ll be flying into San Francisco Airport when flying between Denver and Modesto.
  • The cheapest flight from Denver to Modesto was found 22 days before departure, on average.
  • Book at least 1 week before departure in order to get a below-average price.
  • High season is considered to be May, June and July. The cheapest month to fly is February.

Top 3 airlines serving Denver to Modesto

 
Need help choosing which airline to fly with from Denver to Modesto? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
SouthwestOverall score based on 4287 reviews
7.6Entertainment
7.1Food
8.2Boarding
8.0Comfort
8.6Crew
Airline reviews

I would have liked to arrive on time - not 5 hours late!

4.0 OkayAnonymous, Apr 2025DEN - SEA
Read more Southwest reviews

I would have liked to arrive on time - not 5 hours late!

It was a perfect flight in all aspects! Both legs!

Boarding process, crew were good. But the seats were so uncomfortable that was all I could focus on. I literally had to sit forward so that all 3 of us could fit in row. I will try to avoid Southwest in the future for any flights over 60 minutes.

1.5 hour delay, poor service, no compassion from the crew. Terrible experience

Great flight, 47 passengers on a 180 seat plane. Stewardess was pleasant and cheerful.

Great experience flying Southwest. The crew was really kind and helpful, and very friendly with our toddler.

Our flight was diverted from being a non-stop to getting within 150 miles and requiring another plane. We heard 4 or 5 different versions from SW as to why we had to stop, then wait for a replacement plane. Five hour delay, weather did not come up as a single excuse.... communication was not clear and well explained. No one really took charge!

Plane late from DC to Austin 30 minutes. Crew made up much of the time enroute to San Diego.

I really like open seating. I hate that I've heard this is going away. This is one of the unique things that makes Southwest my goto choice.

Fine, but how to board on SW versus othrr airlines, is just lame. Goood staff though and all was solid otherwise.

Impressed with the service despite turbulence because of the weather. Both flights arrived before their scheduled times.

Great experience…left a bit behind schedule but made up fir that in the air and landed 10 minutes early 😁

Electric plugs didn't work. Entertainment system wasn't working

The design of the light switch on the arm rest is ridiculous.

The gate attendant let me walk right by her with a bag too big for the overhead compartment

Overall, it was a good experience. Boarding was good and there was plenty of overhead bin space for everyone’s carryons (even when we boarded toward the end). Only improvement would be to offer trash service more regularly.

David went above and beyond to make our flight the best that it could be

No food service almost missed because of first flight delays

Had a hard time finding my assigned seat. No attendants to assist.

The negative was the wait at the airport coming back. I checked my bags in, an hour before boarding and I get the notification that my flight was delayed. Rather had gotten the notification while I was at the hotel. Then it was delayed 3 x’s. Ugh!

I never got to experience the flight because they delayed my first flight and I missed this one. Then Frontier didn't want to help me rebook a flight to get me to my final destination.

The Boarding process in Denver was chaotic, and since the line was so long, we were lined up very far from the gate. If there were any announcements from the gate staff, we didn't hear them. The flight attendants were spectacular. The only negative part of the flight was sitting by a 2 1/2 year old who was unruly and unfortunately had parents that matched his behaviors. Also, the restaurants in Denver on the E concourse, they didn't have food (passengers could only order 1 item on the entire menu) or the restaurants had 12-14 people waiting for orders to be prepared and another 6 people waiting to order. If you have a layover in Denver and need to grab food, be prepared to visit the shops with pre-packaged sandwiches, or you can visit another concourse but it may take a while to transit throughout the airport.

Everything went as planned. Crew was great. Seats were still not that comfortable.

they delayed my flight which ended up, causing my layover flight to leave without me, resulting in me missing a flight and having to stay overnight in Houston international. I got no compensation other than a flight to my original location only a day later. i’ve never experienced such a unprofessional situation

The seats were extremely hard and uncomfortable, even for a budget airline.

Boarding was very well executed. Got my bag right away.

Overall experience good. There was no food and seats were not terribly comfortable.

There was nothing to like, flight delayed had to move to different departure areas, disorganized to say the leasr

There were a lot of issues every step of the process. Check in, security, boarding, and dealing with luggage. Plus the money you think you are saving you end up using in hidden fees.

The flight attendant was arguing with a passenger before takeoff. The passenger was frustrated but the flight attendant should have handled it with grace, but instead she was nasty and rude. The seats were comfortable and the flight was uneventful. I wish we didn’t have to pay for drinks or snacks but that’s what you get with a budget airline.

Everything you need to know for your flight from Denver to Modesto

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