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Cheap flights from San Diego to Tucson from $99

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Diego to Tucson departing on 1/20. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from San Diego to Tucson

Cheap round-trip flights

These are some of the best round-trip flight deals from San Diego to Tucson that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from San Diego to Tucson.

Cheap last minute flights

Planning a quick getaway from San Diego to Tucson? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Tucson, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from San Diego to Tucson

Find recent round-trip train or bus tickets from San Diego to Tucson.

All round-trip flight deals to Tucson

The cheapest plane tickets to Tucson found on KAYAK recently.
10:58 am - 5:27 pmSAN-TUS
5h 29m1 stop
6:07 pm - 10:51 pmTUS-SAN
5h 44m1 stop
$198Delta
Find Deal
Fri, Jan 17 - Tue, Jan 21
6:30 am - 5:19 pmSAN-TUS
9h 49m2 stops
12:05 pm - 7:09 pmTUS-SAN
8h 04m1 stop
$203Delta
Find Deal
Wed, Jan 29 - Fri, Jan 31
8:30 am - 2:12 pmSAN-TUS
4h 42m1 stop
6:30 am - 8:39 amTUS-SAN
3h 09m1 stop
$222American Airlines
Find Deal
Thu, Feb 6 - Mon, Feb 10
7:30 pm - 11:58 pmSAN-TUS
3h 28m1 stop
6:30 am - 8:39 amTUS-SAN
3h 09m1 stop
$223American Airlines
Find Deal
Thu, Feb 6 - Mon, Feb 10
9:00 am - 11:20 amSAN-TUS
1h 20mnonstop
5:00 pm - 5:30 pmTUS-SAN
1h 30mnonstop
$228Southwest
Find Deal
Thu, Feb 6 - Mon, Feb 10
9:55 pm - 4:43 pmSAN-TUS
17h 48m2 stops
12:30 pm - 7:36 amTUS-SAN
20h 06m2 stops
$234Alaska Airlines
Find Deal
Fri, Jan 24 - Tue, Jan 28
9:55 pm - 4:43 pmSAN-TUS
17h 48m2 stops
12:30 pm - 12:17 pmTUS-SAN
24h 47m2 stops
$236Alaska Airlines
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Fri, Jan 17 - Tue, Jan 21
3:30 pm - 11:45 pmSAN-TUS
7h 15m1 stop
5:00 pm - 5:30 pmTUS-SAN
1h 30mnonstop
$237Southwest
Find Deal
Thu, Feb 6 - Mon, Feb 10
1:31 pm - 6:43 pmSAN-TUS
28h 12m3 stops
7:20 pm - 10:18 pmTUS-SAN
27h 58m2 stops
Thu, Feb 6 - Mon, Feb 10
1:31 pm - 6:43 pmSAN-TUS
28h 12m3 stops
7:20 pm - 10:18 pmTUS-SAN
27h 58m2 stops
Thu, Feb 6 - Mon, Feb 10
5:45 pm - 10:15 pmSAN-TUS
3h 30m1 stop
$99Delta
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Mon, Jan 20
6:30 am - 5:19 pmSAN-TUS
9h 49m2 stops
$104Delta
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Tue, Jan 28
10:15 am - 5:18 pmSAN-TUS
6h 03m1 stop
$108Delta
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Tue, Feb 25
5:00 pm - 7:20 pmSAN-TUS
1h 20mnonstop
$114Southwest
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Tue, Feb 25
6:15 am - 4:43 pmSAN-TUS
9h 28m2 stops
$117Alaska Airlines
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Sat, Jan 25
10:30 am - 6:45 pmSAN-TUS
7h 15m2 stops
$128Southwest
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Wed, Feb 26
8:00 am - 5:04 pmSAN-TUS
9h 04m1 stop
$137Alaska Airlines
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Tue, Mar 25
7:16 pm - 6:56 pmSAN-TUS
22h 40m3 stops
Wed, Jan 8
8:50 pm - 8:55 pmSAN-TUS
24h 05m2 stops
$413United Airlines
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Sun, Jun 22
1:21 pm - 12:39 pmSAN-TUS
23h 18m3 stops
$492United Airlines
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Thu, Mar 13
6:15 am - 11:00 amSAN-TUS
3h 45m1 stop
5:59 pm - 11:56 pmTUS-SAN
6h 57m1 stop
$639Delta
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Tue, Dec 31 - Sun, Jan 5
4:06 pm - 11:23 pmSAN-TUS
6h 17m1 stop
7:13 pm - 11:32 pmTUS-SAN
5h 19m1 stop
$740Delta
Find Deal
Fri, Dec 27 - Sat, Dec 28
5:10 pm - 10:51 pmSAN-TUS
4h 41m1 stop
6:45 am - 3:26 pmTUS-SAN
9h 41m2 stops
$745Delta
Find Deal
Fri, Dec 27 - Sat, Dec 28
6:15 am - 5:19 pmSAN-TUS
10h 04m2 stops
6:45 am - 3:26 pmTUS-SAN
9h 41m2 stops
$829Delta
Find Deal
Sat, Dec 28 - Sun, Dec 29
8:55 pm - 11:15 pmSAN-TUS
1h 20mnonstop
5:05 am - 10:45 amTUS-SAN
6h 40m1 stop
$851Southwest
Find Deal
Fri, Dec 27 - Sat, Dec 28
8:55 pm - 11:15 pmSAN-TUS
1h 20mnonstop
12:00 pm - 12:20 pmTUS-SAN
1h 20mnonstop
$852Southwest
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Fri, Dec 27 - Sat, Dec 28
6:06 pm - 6:37 pmSAN-TUS
23h 31m2 stops
7:37 pm - 1:27 pmTUS-SAN
18h 50m2 stops
Sun, Dec 29 - Tue, Dec 31
2:22 pm - 6:37 pmSAN-TUS
27h 15m3 stops
7:37 pm - 1:27 pmTUS-SAN
18h 50m2 stops
Sun, Dec 29 - Tue, Dec 31
7:30 pm - 11:59 pmSAN-TUS
3h 29m1 stop
5:55 am - 11:45 amTUS-SAN
6h 50m2 stops
$943American Airlines
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Sun, Dec 29 - Tue, Dec 31
8:00 am - 6:42 pmSAN-TUS
9h 42m2 stops
5:55 am - 3:39 pmTUS-SAN
10h 44m2 stops
$994Alaska Airlines
Find Deal
Tue, Dec 31 - Sun, Jan 5
9:00 am - 11:20 amSAN-TUS
1h 20mnonstop
5:00 pm - 5:30 pmTUS-SAN
1h 30mnonstop
$228Southwest
Find Deal
Thu, Feb 6 - Mon, Feb 10
9:00 am - 11:20 amSAN-TUS
1h 20mnonstop
8:50 am - 9:10 amTUS-SAN
1h 20mnonstop
$298Southwest
Find Deal
Fri, Jan 17 - Fri, Jan 24
8:35 pm - 9:55 pmSAN-TUS
1h 20mnonstop
5:20 pm - 6:45 pmTUS-SAN
1h 25mnonstop
$362Southwest
Find Deal
Fri, Mar 28 - Tue, Apr 1
5:00 pm - 7:20 pmSAN-TUS
1h 20mnonstop
8:50 am - 9:10 amTUS-SAN
1h 20mnonstop
$363Southwest
Find Deal
Fri, Jan 31 - Mon, Feb 3
9:55 pm - 11:20 pmSAN-TUS
1h 25mnonstop
9:25 am - 10:45 amTUS-SAN
1h 20mnonstop
$382Southwest
Find Deal
Fri, Jun 20 - Sun, Jun 22
5:00 pm - 7:20 pmSAN-TUS
1h 20mnonstop
8:50 am - 9:10 amTUS-SAN
1h 20mnonstop
$394Southwest
Find Deal
Tue, Jan 7 - Fri, Jan 10

Delta flights from San Diego to Tucson

Our best Delta deals on San Diego to Tucson flight tickets
Delta
Jan 17
SAN10:58 amSan Diego
5h 29m
1 stop
TUS5:27 pmTucson
Jan 21
TUS6:07 pmTucson
5h 44m
1 stop
SAN10:51 pmSan Diego
Delta
Jan 29
SAN6:30 amSan Diego
9h 49m
2 stops
TUS5:19 pmTucson
Jan 31
TUS12:05 pmTucson
8h 04m
1 stop
SAN7:09 pmSan Diego
Delta
Jan 31
SAN11:20 amSan Diego
10h 25m
2 stops
TUS10:45 pmTucson
Feb 3
TUS6:00 pmTucson
6h 58m
1 stop
SAN11:58 pmSan Diego

Alaska Airlines flights from San Diego to Tucson

Our best Alaska Airlines deals on San Diego to Tucson flight tickets
Alaska Airlines
Jan 24
SAN9:55 pmSan Diego
17h 48m
2 stops
TUS4:43 pmTucson
Jan 28
TUS12:30 pmTucson
20h 06m
2 stops
SAN7:36 amSan Diego
Alaska Airlines
Jan 17
SAN9:55 pmSan Diego
17h 48m
2 stops
TUS4:43 pmTucson
Jan 21
TUS12:30 pmTucson
24h 47m
2 stops
SAN12:17 pmSan Diego
Alaska Airlines
Jan 17
SAN9:55 pmSan Diego
17h 48m
2 stops
TUS4:43 pmTucson
Jan 21
TUS2:17 pmTucson
5h 17m
1 stop
SAN6:34 pmSan Diego

See travel insights to Tucson from

How to get the cheapest flight ticket from San Diego to Tucson

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Tucson?

In general, July is the cheapest month to fly from San Diego to Tucson. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $279. If you don’t want to visit Tucson in July, then you should wait until January to fly from San Diego, when ticket prices are also cheap, with an average price of $283.

What is the cheapest day to depart on your flight to Tucson?

According to our data, Thursday is the cheapest day to fly to Tucson from San Diego. The lowest ticket price found for a Thursday departure recently was $330. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from San Diego to Tucson for around $533.

What is the cheapest time of day to depart on your flight to Tucson?

In the evening is the cheapest time of day to fly from San Diego to Tucson when you can find flight prices for as low as $362. Flying to Tucson in the evening is an ideal time because this is during off-peak travel hours. Flights in the afternoon are often more expensive with an average ticket price of $399.

What is the cheapest San Diego to Tucson flight route?

Fly from San Diego to Tucson for the best San Diego - Tucson flight prices

How far in advance should I book a flight to Tucson?

You are more likely to see cheaper flights to Tucson from San Diego when booking 43 days ahead of your departure date. In general, you can expect to find flights to Tucson for around $368 when searching 43 days out. However, in the past 72 hours, people saw flights from San Diego for as low as $205.

What cabin class options are available on San Diego to Tucson flights?

There are 1 cabin classes available to choose from on San Diego to Tucson flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on San Diego to Tucson flights?

You could potentially save up to 13% on your flight if you consider stops on a San Diego to Tucson flight.

How have San Diego to Tucson flight prices changed over time?

As of December 2024, prices for San Diego to Tucson flights are approximately 0% more expensive when compared to flights at the same time last year.

When to book flights from San Diego to Tucson

Are you open to changing your travel dates? Check out the ideal times to fly from San Diego to Tucson according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap San Diego to Tucson (SAN to TUS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Diego to Tucson

Best Price Found

$99

Fastest flight time

1h 20m

Direct flights

Mon, Wed, Fri and Sat

Airports in Tucson

1 airport
The best one-way flight to Tucson from San Diego in the past 72 hours is $99. The best round-trip flight deal from San Diego to Tucson found on momondo in the last 72 hours is $198.
The fastest flight from San Diego to Tucson takes 1h 20m
Direct flights go from San Diego to Tucson on Monday, Wednesday, Friday and Saturday. The only airline offering direct flights is Southwest.
There is 1 airport near Tucson: Tucson (TUS)

  • How far is San Diego to Tucson by plane?

    The distance between San Diego and Tucson is about 362.2 mi. A reasonable flight in good conditions will take 1h 20m.

  • When did momondo last update prices for flights from San Diego Airport to Tucson Airport?

    Prices for flights from San Diego Airport to Tucson Airport were last updated today.

  • How many operators does momondo search for flights from San Diego Airport to Tucson Airport?

  • How old do you have to be to fly from San Diego Airport to Tucson Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from San Diego Airport to Tucson Airport.

  • What documentation or ID do you need to fly to Tucson Airport?

    The travel and health documents required for your trip to Tucson Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Tucson Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from San Diego to Tucson?

  • What is the most popular airline from San Diego to Tucson?


Best airlines flying from San Diego to Tucson

Compare and see reviews for airlines that fly from San Diego to Tucson with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $208Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
SouthwestPriceFrom $225Free CancellationRating
8.1
4,752 reviews
Search Southwest flights
  • Southwest Flights From San Diego to Tucson

    Across 10 Southwest flights from San Diego to Tucson this week, the average price was $383, with the best Southwest deals starting from $225 round-trip. 4,752 users have rated Southwest on momondo, with an average score of 8.1/10.


Why use momondo?

Why should I use momondo to find a flight deal from San Diego to Tucson?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from San Diego to Tucson for you.

Can I find flights from San Diego to Tucson with flexible booking policies on momondo?

Flights from San Diego to Tucson with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from San Diego to Tucson?

momondo provides multiple filters to help you find the best flight to Tucson from San Diego. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from San Diego to Tucson right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Tucson from San Diego. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.


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