SJC - DLH

$368 Find Cheap Flights from San Jose to Duluth

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from San Jose to Duluth departing on 8/25. 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, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Duluth

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Jose to Duluth, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Jose to Duluth, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$446
United Airlines
Sat 3/28Wed 4/1
SJC - DLH • 1 stop
Cheapest one-way
$368
United Airlines
Tue 8/25
SJC - DLH • 1 stop
Top airlines
Cheapest • from $446 (round-trip)
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between San Jose and Duluth. You'll need at least 1 connection.
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We hope you love your trip to Duluth!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from San Jose to Duluth (SJC-DLH)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San Jose to Duluth 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 San Jose to Duluth

Sat, Mar 28 - Wed, Apr 1
United Airlines Logo
10:40 pm - 10:29 am
SJC
-
DLH
9h 49m
1 stop
United Airlines Logo
3:08 pm - 10:41 pm
DLH
-
SJC
9h 33m
1 stop
$446United Airlines
Sat, Apr 18 - Wed, Apr 22
United Airlines Logo
9:40 am - 10:39 am
SJC
-
DLH
22h 59m
1 stop
United Airlines Logo
3:08 pm - 10:41 pm
DLH
-
SJC
9h 33m
1 stop
$525United Airlines
Sat, Apr 18 - Wed, Apr 22
United Airlines Logo
3:45 pm - 10:06 pm
SJC
-
DLH
28h 21m
2 stops
United Airlines Logo
3:08 pm - 10:41 pm
DLH
-
SJC
9h 33m
1 stop
$531United Airlines
Fri, Mar 27 - Thu, Apr 2
United Airlines Logo
10:55 pm - 10:43 am
SJC
-
DLH
9h 48m
1 stop
United Airlines Logo
3:08 pm - 10:41 pm
DLH
-
SJC
9h 33m
1 stop
$543United Airlines
Sat, Apr 18 - Wed, Apr 22
United Airlines Logo
3:45 pm - 12:29 am
SJC
-
DLH
30h 44m
2 stops
United Airlines Logo
3:08 pm - 10:41 pm
DLH
-
SJC
9h 33m
1 stop
$551United Airlines
Sat, Apr 18 - Wed, Apr 22
United Airlines Logo
9:40 am - 10:39 am
SJC
-
DLH
22h 59m
1 stop
United Airlines Logo
3:08 pm - 10:41 pm
DLH
-
SJC
9h 33m
1 stop
$555United Airlines
Sat, Apr 18 - Wed, Apr 22
United Airlines Logo
3:45 pm - 10:39 am
SJC
-
DLH
16h 54m
2 stops
United Airlines Logo
3:08 pm - 10:41 pm
DLH
-
SJC
9h 33m
1 stop
$561United Airlines
Sat, Apr 18 - Wed, Apr 22
United Airlines Logo
9:40 am - 2:27 pm
SJC
-
DLH
26h 47m
1 stop
United Airlines Logo
3:08 pm - 10:41 pm
DLH
-
SJC
9h 33m
1 stop
$590United Airlines
Wed, Jun 24 - Tue, Jul 7
Delta Logo
1:15 pm - 11:38 pm
SJC
-
DLH
8h 23m
1 stop
Delta Logo
12:00 pm - 9:45 pm
DLH
-
SJC
11h 45m
2 stops
$614Delta
Sat, Aug 22 - Sat, Aug 29
United Airlines Logo
6:30 am - 5:32 pm
SJC
-
DLH
9h 02m
1 stop
United Airlines Logo
5:00 am - 11:25 am
DLH
-
SJC
8h 25m
1 stop
$619United Airlines
Booking Insights

KAYAK's insights & trends for San Jose to Duluth flights

Get data-powered insights and trends into flights from San Jose to Duluth to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from San Jose to Duluth?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from San Jose to Duluth were found on United Airlines ($446) and Delta ($614).

Good to know

Cheapest flight$368
Flight from San Jose to Duluth

When to book flights from San Jose to Duluth

Are your dates flexible? Find out the best times to travel from San Jose to Duluth based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from San Jose to Duluth

  • What is the cheapest flight from San Jose to Duluth?

    In the last 3 days, the lowest price for a flight from San Jose to Duluth was $368 for a one-way ticket and $446 for a round-trip.

  • Do I need a passport to fly between San Jose and Duluth?

    No

  • Which aircraft models fly most regularly from San Jose to Duluth?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from San Jose to Duluth?

    SkyTeam is the only airline alliance operating flights between San Jose and Duluth.

  • How does KAYAK find such low prices on flights from San Jose to Duluth?

    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 San Jose to Duluth.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Duluth from San Jose 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 San Jose to Duluth?

    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 Duluth with an airline and back to San Jose with another airline. Booking your flights between San Jose and DLH can sometimes prove cheaper using this method.

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

    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 Duluth from San Jose up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from San Jose to Duluth

 
See real verified KAYAK customer reviews for airlines flying from San Jose to Duluth. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from San Jose to Duluth? 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.
7.9
DeltaOverall score based on 8288 reviews
7.8Entertainment
7.9Comfort
8.5Crew
7.2Food
8.1Boarding
Airline reviews

I was in first class and literally the men behind me were so aggressively loud I moved myself to economy. This has become so common on Delta - people using audio without headphones, and men on 12am / late night flights drinking and yelling to talk to each other which prevents anyone around them from resting. Pretty crazy to have to move from first to economy (poorer service, less comfort...). Wild wild. Looking into other airlines.

2.0 MediocreIsabella, Mar 2026
SJC - SLC
Read more Delta reviews

I was in first class and literally the men behind me were so aggressively loud I moved myself to economy. This has become so common on Delta - people using audio without headphones, and men on 12am / late night flights drinking and yelling to talk to each other which prevents anyone around them from resting. Pretty crazy to have to move from first to economy (poorer service, less comfort...). Wild wild. Looking into other airlines.

My seatback screen didn’t work so that sucked because that’s what I was going to do on the plane.

An awesome flight crew. FC seat cushion just doesn’t cut it for a 3+ hour flight.

Flight was delayed by 3-hours and their fix was… complimentary pretzels.

The staff was frielndly. The plane was terrible, it was too small and should be decommissioned. There were no back seat screens at all. The only beverages we had a choice from was coffee, tea or water. The only bathroom in the back was behind the flight attendant's jump seat and wasn't working. And I literally felt like I was sitting on top of the guy next to me. It was terribly hot in the plane and we had to sit on the tarmac in Chicago for 1/2 hour due to congestion in Mpls. Wouldn't they have know that before they even boarded us so that we could have sat in comfort in the terminal?

The crew, and fellow passengers, were super gracious and kind. There seemed to be plenty of bin space even though the plane was full. It’s nice to get a glass of wine with dinner in Premiere seating, and there was a lot of food.

Everything I mentioned earlier - the airbus was more comfortable indeed and the experience was further enhanced.

The plane was an older model, so it wasn’t as comfortable as others. The flight attendants were not helpful during onboarding. It was a full flight so there was chaos finding space for baggage.

Awesome! On time flight, early arrival, and a complimentary upgrade!

Delta One is extraordinary. I fly business when somebody hires me. I just wonder why there is such a chasm between business class and the insanely inhumane and nonsensical coach. The seats are not large enough to fit even my tiny wife. We fly 10% of what we did because we don’t want to pay 5-10 k but for $400 it’s unbearable. It seems like the accountants took over and made stupid decisions. Screw in 20 extra seats and make it so unbearable that people fly 90% less. Just put the damn price up and put some proper chairs in. But business, yay.

Everything you need to know for your flight from San Jose to Duluth

Information on your arrival and departure airports