MTJ - SAN

$239 Find Cheap Flights from Montrose to San Diego

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Montrose to San Diego departing on 8/14. 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

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

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Montrose to San Diego, 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 Montrose to San Diego, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 20% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flights Deals
Useful Info
Flights Deals

Cheap Flights from Montrose to San Diego (MTJ-SAN)

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

Thu, Aug 14 - Sun, Aug 17
United Airlines Logo
1:35 pm - 5:32 pmMTJ-SAN
4h 57m1 stop
United Airlines Logo
6:45 am - 2:30 pmSAN-MTJ
6h 45m1 stop
$239United Airlines
Find Deal
Thu, Aug 14 - Sun, Aug 17
United Airlines Logo
3:30 pm - 12:15 amMTJ-SAN
9h 45m2 stops
United Airlines Logo
6:45 am - 2:30 pmSAN-MTJ
6h 45m1 stop
$244United Airlines
Find Deal
Thu, Aug 14 - Sun, Aug 17
United Airlines Logo
3:30 pm - 10:42 pmMTJ-SAN
8h 12m2 stops
United Airlines Logo
10:54 am - 8:51 pmSAN-MTJ
8h 57m2 stops
$270United Airlines
Find Deal
Thu, Aug 14 - Sun, Aug 17
American Airlines Logo
2:37 pm - 9:36 pmMTJ-SAN
7h 59m1 stop
American Airlines Logo
7:42 pm - 1:47 pmSAN-MTJ
17h 05m2 stops
$275American Airlines
Find Deal
Thu, Aug 14 - Sun, Aug 17
American Airlines Logo
2:37 pm - 9:55 pmMTJ-SAN
8h 18m2 stops
American Airlines Logo
7:42 pm - 1:47 pmSAN-MTJ
17h 05m2 stops
$280American Airlines
Find Deal
Thu, Aug 14 - Sun, Aug 17
American Airlines Logo
2:37 pm - 9:36 pmMTJ-SAN
7h 59m1 stop
American Airlines Logo
6:15 am - 1:47 pmSAN-MTJ
6h 32m1 stop
$289American Airlines
Find Deal
Fri, Aug 15 - Sun, Aug 17
United Airlines Logo
1:35 pm - 5:58 pmMTJ-SAN
5h 23m1 stop
United Airlines Logo
6:45 am - 2:30 pmSAN-MTJ
6h 45m1 stop
$311United Airlines
Find Deal
Fri, Aug 15 - Sun, Aug 17
United Airlines Logo
3:30 pm - 11:44 pmMTJ-SAN
9h 14m2 stops
United Airlines Logo
6:45 am - 2:30 pmSAN-MTJ
6h 45m1 stop
$316United Airlines
Find Deal
Fri, Aug 15 - Sun, Aug 17
United Airlines Logo
3:30 pm - 11:44 pmMTJ-SAN
9h 14m2 stops
United Airlines Logo
10:54 am - 8:51 pmSAN-MTJ
8h 57m2 stops
$346United Airlines
Find Deal
Fri, Aug 15 - Sun, Aug 17
American Airlines Logo
10:42 am - 7:38 pmMTJ-SAN
9h 56m2 stops
American Airlines Logo
7:42 pm - 1:47 pmSAN-MTJ
17h 05m2 stops
$352American Airlines
Find Deal
Useful Info

KAYAK's insights & trends for Montrose to San Diego flights

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

What’s the cheapest day of the week to fly from Montrose to San Diego?

The average price of all round-trip flights from Montrose to San Diego clicked on KAYAK for each day over the last 12 months.

For Montrose to San Diego, Sunday is the cheapest day to fly on average and Monday is the most expensive. Flying from San Diego back to Montrose, the best deals are generally found on Monday, with Sunday being the most expensive.

What is the cheapest month to fly from Montrose to San Diego?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Montrose to San Diego, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Montrose to San Diego is May, where tickets cost $356 (return) on average. On the other hand, the most expensive months are October and September, where the average cost of round-trip tickets is $612 and $516 respectively.

Good to know

Low seasonOctober
High seasonDecember
Cheapest flight$239
Best time to beat the crowds but there is an average 41% increase in price.
Most popular time to fly and prices are also 16% lower on average.
Flight from Montrose to San Diego

When to book flights from Montrose to San Diego

Are your dates flexible? Find out the best times to travel from Montrose to San Diego 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 Montrose to San Diego

  • What is the cheapest flight from Montrose to San Diego?

    In the last 3 days, the lowest price for a flight from Montrose to San Diego was $281 for a one-way ticket and $239 for a round-trip.

  • Do I need a passport to fly between Montrose and San Diego?

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which airports will I be using when flying from Montrose to San Diego?

    On your way to San Diego, you’ll fly out from Montrose County. You’ll be landing at San Diego.

  • Which aircraft models fly most regularly from Montrose to San Diego?

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

  • Which airline alliances offer flights from Montrose to San Diego?

    Star Alliance, and oneworld are the airline alliances operating flights between Montrose and San Diego, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from Montrose to San Diego, Southwest or United Airlines?

    The two airlines most popular with KAYAK users for flights from Montrose to San Diego are Southwest and United Airlines. With an average price for the route of $396 and an overall rating of 8.0, Southwest is the most popular choice. United Airlines is also a great choice for the route, with an average price of $428 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Montrose to San Diego?

    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 Montrose to San Diego.

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

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

    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 San Diego with an airline and back to Montrose with another airline. Booking your flights between Montrose and SAN 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 Montrose to San Diego?

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

Reviews of the top airlines flying from Montrose to San Diego

 
See real verified KAYAK customer reviews for airlines flying from Montrose to San Diego. 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 Montrose to San Diego? 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 4278 reviews
7.0Food
7.6Entertainment
8.2Boarding
8.6Crew
8.0Comfort
Airline reviews

First time traveling on Southwest since bag fees were implemented. Usual good service. Just more expensive now.

8.0 ExcellentMichael, Jun 2025PHX - SAN
Read more Southwest reviews

First time traveling on Southwest since bag fees were implemented. Usual good service. Just more expensive now.

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.

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.

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

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

Was as expected. Crowed planes. Too many carryons delaying takeoff. But the ride only took an hour and saved me a lot of time SFO is a not a great airport.

Was as expected. Crowed planes. Too many carryons delaying takeoff. But the ride only took an hour and saved me a lot of time SFO is a hell hole of an airport. It is the new LaGuardia. Everything Cobbled together. Security gates closed. Terri directional signage

I will be flying again Southwest Airlines. Friendly crew, comfortable and affordable.

Horrific. They missed my connecting flight to San Diego. I didn’t get there until Monday at 9am when I had a mandatory court settlement conference scheduled at 6am since we had parties on the east coast. This caused many issues. All because United apparently forgot to hold the doors open until my flight landed that only had a 10 minute delay. This was the last flight to Southern California. So I couldn’t even rent a car to finish the trip. United cannot be trusted when traveling on specific days and times since weather didn’t have anything to do with the delays.

My flight was delayed a very short period of time but they did not hold my connecting flight to San Diego, also through United. So they closed the doors before we got off our plane. They would only have to help the door open for another five to ten minutes. So I missed a court deadline for a manditory mediation settlement conference for my client. I had to get an associate to be there in person and be on the phone with him relaying what he needs to do the entire time. The court was very upset with me and so was my client. United cannot be trusted.

We were given vouchers we couldn’t use with a 5.5 hour delay

Really good 😊 the woman at the gate entrance was a little rude checking in our carry-on but i dont think she worked for the airline, she worked for the airport at sacramento, other than that amazing.

Boarding was mayhem. Late boarding by 15 minutes because of lack of staff (missing 1 flight attendant. We had to wait for an arrival of another plane before we could board). Flight was a little rough, but cannot blame on airlines.

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

United out of SFO is having issues with catering so none of our meals were loaded on the plane and no offer of compensation for our tickets purchased was offered.

A bit rush for transit. Food and entertainment are not available

The gate was too far away for the connecting flight

Generally good. The aisles have gotten narrower which can slow down boarding. Flight crew was great! Healthier complimentary snacks would be appreciated. Due to earthquake in San Francisco we had to circle in air space for a bit but then had a smooth landing. I laud the flight crew for their patience ;)

Everything you need to know for your flight from Montrose to San Diego

Information on your arrival and departure airports

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.