$29 Cheap flight deals from Denver (DEN) to Tustin (QLA)

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This Weekend's Flight Deals from Denver to Tustin

This weekend's flight prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Feb 21 - Fri, Feb 27
DEN
Denver Intl.
SNA
John Wayne
$172 Roundtrip, found 1 day ago
$172
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Sat, Feb 21 from Denver Intl. to John Wayne, returning Fri, Feb 27, priced at $172 found 1 day ago
Sat, Feb 21 - Sat, Feb 28
DEN
Denver Intl.
ONT
Los Angeles - Ontario Intl.
$177 Roundtrip, found 23 hours ago
$177
Roundtrip
found 23 hours ago
Select Frontier Airlines flight, departing Sat, Feb 21 from Denver Intl. to Los Angeles - Ontario Intl., returning Sat, Feb 28, priced at $177 found 23 hours ago
Sun, Feb 22 - Mon, Feb 23
DEN
Denver Intl.
LGB
Long Beach Municipal
$346 Roundtrip, found 6 days ago
$346
Roundtrip
found 6 days ago
Select Southwest Airlines flight, departing Sun, Feb 22 from Denver Intl. to Long Beach Municipal, returning Mon, Feb 23, priced at $346 found 6 days ago

Airfares from $29 One Way, $57 Round Trip from Denver to Tustin

Prices starting at $57 for return flights and $29 for one-way flights to Tustin were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Apr 8 - Tue, Apr 14
DEN
Denver
ONT
Ontario
$57 Roundtrip, found 4 days ago
$57
Roundtrip
found 4 days ago
Select Frontier Airlines flight, departing Wed, Apr 8 from Denver to Ontario, returning Tue, Apr 14, priced at $57 found 4 days ago
Thu, May 7 - Sat, May 9
DEN
Denver
SNA
Orange County
$72 Roundtrip, found 14 hours ago
$72
Roundtrip
found 14 hours ago
Select Frontier Airlines flight, departing Thu, May 7 from Denver to Orange County, returning Sat, May 9, priced at $72 found 14 hours ago
Sat, Mar 28 - Tue, Mar 31
DEN
Denver
ONT
Ontario
$134 Roundtrip, found 15 hours ago
$134
Roundtrip
found 15 hours ago
Select United flight, departing Sat, Mar 28 from Denver to Ontario, returning Tue, Mar 31, priced at $134 found 15 hours ago
Sat, May 2 - Tue, May 5
DEN
Denver
ONT
Ontario
$158 Roundtrip, found 17 hours ago
$158
Roundtrip
found 17 hours ago
Select Southwest Airlines flight, departing Sat, May 2 from Denver to Ontario, returning Tue, May 5, priced at $158 found 17 hours ago
Tue, Apr 21 - Tue, Apr 28
DEN
Denver
LGB
Long Beach
$185 Roundtrip, found 6 days ago
$185
Roundtrip
found 6 days ago
Select Southwest Airlines flight, departing Tue, Apr 21 from Denver to Long Beach, returning Tue, Apr 28, priced at $185 found 6 days ago

Tustin economy flight packages

Price found within the past 48 hours. Click for updated prices.
Crescent Bay Inn
2.0-star property

Crescent Bay Inn

8.8/10 Excellent! (1,000 reviews)

Mar 17 - Mar 21

4 night stay

Denver (DEN) to Orange County (SNA)

Frontier Airlines • Roundtrip • Coach
Save 100% on your flight
Price was $670, price is now $486 per person
$486
per person
found 1 day ago
Sal was great and the room was nice!

Reviewed on Oct 6, 2025

Surf & Sand Laguna Beach
5.0-star property

Surf & Sand Laguna Beach

9/10 Wonderful! (1,002 reviews)

Mar 17 - Mar 21

4 night stay

Denver (DEN) to Orange County (SNA)

Frontier Airlines • Roundtrip • Coach
Save 100% on your flight
Price was $2,196, price is now $1,530 per person
$1,530
per person
found 1 day ago
This resort was incredible!! The ocean view is impressive! We had a wonderful time. Special shout out to Destiny for taking care of us. We will be back for sure. Thank you for an amazing vacation!

Reviewed on Jan 25, 2026

SCP Seven4One
2.5-star property

SCP Seven4One

9.2/10 Wonderful! (125 reviews)

Mar 17 - Mar 21

4 night stay

Denver (DEN) to Orange County (SNA)

Frontier Airlines • Roundtrip • Coach
Save 100% on your flight
Price was $947, price is now $690 per person
$690
per person
found 1 day ago
Friendly and helpful staff. Clean room. Stunning views and steps from ocean.

Reviewed on Jun 19, 2025

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Tustin first class flight packages

Price found within the past 48 hours. Click for updated prices.
Hotel Huntington Beach
3.0-star property

Hotel Huntington Beach

8/10 Very Good! (2,766 reviews)

Mar 19 - Mar 23

4 night stay

Denver (DEN) to Orange County (SNA)

Delta • Roundtrip • FirstClass
Price was $736, price is now $702 per person
$702
per person
found 8 hours ago
Overall everything looked clean. But when you look closer there were items that could be cleaned better. There was a toothpick on the windowsill. They advertise with a hottub but it's broken/ not in use. The pool was poor and looked nothing like the pictures. It looked disgusting. Shower was also horrible to adjust. Besides that the bed was good.

Reviewed on Oct 10, 2025

Balboa Bay Resort
4.5-star property

Balboa Bay Resort

9/10 Wonderful! (1,003 reviews)

Mar 19 - Mar 23

4 night stay

Denver (DEN) to Orange County (SNA)

Delta • Roundtrip • FirstClass
Price was $1,741, price is now $1,426 per person
$1,426
per person
found 8 hours ago
We love the experience. We have been there many times and love the water. We hosted cocktail hours there for many years when we lived and worked locally. The only issue we had this visit was the food. We felt the food was marginal. The service was great as usual and overall had a good visit.

Reviewed on Jun 4, 2024

Pendry Newport Beach
4.5-star property

Pendry Newport Beach

9.4/10 Exceptional! (421 reviews)

Mar 19 - Mar 23

4 night stay

Denver (DEN) to Orange County (SNA)

Delta • Roundtrip • FirstClass
Price was $1,552, price is now $1,278 per person
$1,278
per person
found 8 hours ago
We loved staying at the Pendry this past March of 2024. Our room was spacious, very well appointed, quiet, and luxurious. No expsnes or amenities were spared in any way! The gym was top notch, hi tech and fully loaded with everything you'd pexpect, plus more. The staff was incredibly attentive and professional- Emily stood out to us at breakfast time at Bar Pendry. We look forward to staying at the Pendry once again in two month's time.

Reviewed on Mar 5, 2024

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More About Flying To Tustin from Denver

Route Information for Flights from Denver to Tustin

Origin Airport IATA Code
DEN
Destination Airport IATA Code
QLA
Distance
Direct Flight Airlines
Earliest Flight Arrival
Latest Flight Arrival

Denver to Tustin

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Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.