$44 Cheap flight deals from Los Angeles (QLA) to Westminster (DEN)

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This Weekend's Flight Deals from Los Angeles to Westminster

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.

Fri, Jul 3 - Fri, Jul 10
LAX
Los Angeles Intl.
DEN
Denver Intl.
$287 Roundtrip, found 1 hour ago
$287
Roundtrip
found 1 hour ago
Select Frontier Airlines flight, departing Fri, Jul 3 from Los Angeles Intl. to Denver Intl., returning Fri, Jul 10, priced at $287 found 1 hour ago
Sun, Jul 5 - Tue, Jul 7
SNA
John Wayne
DEN
Denver Intl.
$375 Roundtrip, found 1 hour ago
$375
Roundtrip
found 1 hour ago
Select Frontier Airlines flight, departing Sun, Jul 5 from John Wayne to Denver Intl., returning Tue, Jul 7, priced at $375 found 1 hour ago
Sun, Jul 5 - Wed, Jul 8
BUR
Hollywood Burbank
DEN
Denver Intl.
$398 Roundtrip, found 2 days ago
$398
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Sun, Jul 5 from Hollywood Burbank to Denver Intl., returning Wed, Jul 8, priced at $398 found 2 days ago
Sun, Jul 5 - Sun, Jul 12
ONT
Ontario Intl. Airport
DEN
Denver Intl.
$398 Roundtrip, found 3 hours ago
$398
Roundtrip
found 3 hours ago
Select Frontier Airlines flight, departing Sun, Jul 5 from Ontario Intl. Airport to Denver Intl., returning Sun, Jul 12, priced at $398 found 3 hours ago

Airfares from $44 One Way, $87 Round Trip from Los Angeles to Westminster

Prices starting at $87 for return flights and $44 for one-way flights to Westminster were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Sep 19 - Mon, Sep 21
LAX
Los Angeles
DEN
Denver
$87 Roundtrip, found 12 hours ago
$87
Roundtrip
found 12 hours ago
Select Frontier Airlines flight, departing Sat, Sep 19 from Los Angeles to Denver, returning Mon, Sep 21, priced at $87 found 12 hours ago
Sat, Sep 19 - Tue, Sep 22
ONT
Ontario
DEN
Denver
$88 Roundtrip, found 8 hours ago
$88
Roundtrip
found 8 hours ago
Select Frontier Airlines flight, departing Sat, Sep 19 from Ontario to Denver, returning Tue, Sep 22, priced at $88 found 8 hours ago
Thu, Oct 29 - Sat, Oct 31
SNA
Orange County
DEN
Denver
$108 Roundtrip, just found
$108
Roundtrip
just found
Select Frontier Airlines flight, departing Thu, Oct 29 from Orange County to Denver, returning Sat, Oct 31, priced at $108 just found
Tue, Sep 1 - Tue, Sep 8
LAX
Los Angeles
DEN
Denver
$177 Roundtrip, found 6 hours ago
$177
Roundtrip
found 6 hours ago
Select Delta flight, departing Tue, Sep 1 from Los Angeles to Denver, returning Tue, Sep 8, priced at $177 found 6 hours ago
Tue, Sep 1 - Tue, Sep 8
LAX
Los Angeles
DEN
Denver
$177 Roundtrip, found 6 hours ago
$177
Roundtrip
found 6 hours ago
Select United flight, departing Tue, Sep 1 from Los Angeles to Denver, returning Tue, Sep 8, priced at $177 found 6 hours ago

Westminster economy flight packages

Price found within the past 48 hours. Click for updated prices.
Boulder University Inn
2.5-star property

Boulder University Inn

8.6/10 Excellent! (1,001 reviews)

Aug 6 - Aug 9

3 night stay

Los Angeles (QLA) to Denver (DEN)

Frontier Airlines • Roundtrip • Coach
Save 100% on your flight
Price was $599, price is now $407 per person
$407
per person
found 23 hours ago
A nice, well maintained and affordable place to stay that’s convenient to downtown Boulder and the University! Would stay again!

Reviewed on Jun 30, 2026

Gold Point Resort Breckenridge by Vacatia
3.0-star property

Gold Point Resort Breckenridge by Vacatia

9.4/10 Exceptional! (122 reviews)

Aug 23 - Aug 29

6 night stay

Ontario Intl. Airport (ONT) to Denver (DEN)

Frontier Airlines • Coach

Denver (DEN) to Ontario Intl. Airport (ONT)

Southwest Airlines • Coach
Save 100% on your flight
Price was $943, price is now $569 per person
$569
per person
found 3 hours ago
Nice quiet accommodations , friendly staff, great natural surroundings.

Reviewed on May 23, 2026

Beaver Run Resort & Conference Center
3.5-star property

Beaver Run Resort & Conference Center

8.4/10 Very Good! (1,224 reviews)

Aug 23 - Aug 29

6 night stay

Ontario Intl. Airport (ONT) to Denver (DEN)

Frontier Airlines • Coach

Denver (DEN) to Ontario Intl. Airport (ONT)

Southwest Airlines • Coach
Save 100% on your flight
Price was $1,088, price is now $757 per person
$757
per person
found 3 hours ago
We arrived around 2:00 AM after a long drive and checked into a one-bedroom king suite with a living room. The room was visibly dirty, with pet hair throughout the room, random stains on the walls, and an overall unclean feel. It also had random personal photos hanging on the walls, which made it seem more like a privately owned condo than a hotel room. We went back to the front desk and asked for a cleaner room. They moved us to a room with two queen beds, but it had the same issues, pet hair everywhere, stained walls, and it didn't appear to have been properly cleaned. When we returned to the front desk a second time, hoping for a clean room, the staff was rude and told us there was nothing they could do to help. The location and amenities may be nice, but cleanliness and customer service are the basics of any hotel stay. For the price we paid, we expected much better. Unfortunately, we would not stay here again.

Reviewed on Jun 30, 2026

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More About Flying To Westminster from Los Angeles

Route Information for Flights from Los Angeles to Westminster

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

Los Angeles to Westminster

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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.