Cheap Flights from Monarch from ฿2,245

View ฿2,245 flight on Wed, 23 Sept 2026Opens in a new window

Popular airlines from Monarch

  • American Airlines

  • Frontier Airlines

  • United

  • Delta

  • Alaska Airlines

  • Southwest Airlines

  • JetBlue Airways

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 40% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheapest flights from Monarch

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Wed, 27 May - Tue, 11 Aug
DEN
Denver
LAX
Los Angeles
฿4,485 Return, found 4 days ago
฿4,485
Return
found 4 days ago
Select Delta flight, departing Wed, 27 May from Denver to Los Angeles, returning Tue, 11 Aug, priced at ฿4,485 found 4 days ago
Delta
Thu, 28 May - Wed, 12 Aug
DEN
Denver
LAX
Los Angeles
฿5,135 Return, found 4 days ago
฿5,135
Return
found 4 days ago
Select Delta flight, departing Thu, 28 May from Denver to Los Angeles, returning Wed, 12 Aug, priced at ฿5,135 found 4 days ago
Delta
Fri, 29 May - Tue, 11 Aug
DEN
Denver
LAX
Los Angeles
฿6,115 Return, found 4 days ago
฿6,115
Return
found 4 days ago
Select Delta flight, departing Fri, 29 May from Denver to Los Angeles, returning Tue, 11 Aug, priced at ฿6,115 found 4 days ago
Delta
Tue, 28 Jul - Wed, 12 Aug
DEN
Denver
LAX
Los Angeles
฿6,180 Return, found 3 days ago
฿6,180
Return
found 3 days ago
Select Delta flight, departing Tue, 28 Jul from Denver to Los Angeles, returning Wed, 12 Aug, priced at ฿6,180 found 3 days ago
Delta
Thu, 28 May - Wed, 12 Aug
DEN
Denver
LAX
Los Angeles
฿6,440 Return, found 4 days ago
฿6,440
Return
found 4 days ago
Select Delta flight, departing Thu, 28 May from Denver to Los Angeles, returning Wed, 12 Aug, priced at ฿6,440 found 4 days ago
United
Thu, 28 May - Wed, 12 Aug
DEN
Denver
LAX
Los Angeles
฿6,445 Return, found 4 days ago
฿6,445
Return
found 4 days ago
Select United flight, departing Thu, 28 May from Denver to Los Angeles, returning Wed, 12 Aug, priced at ฿6,445 found 4 days ago
Delta
Thu, 28 May - Wed, 12 Aug
DEN
Denver
LAX
Los Angeles
฿6,450 Return, found 4 days ago
฿6,450
Return
found 4 days ago
Select Delta flight, departing Thu, 28 May from Denver to Los Angeles, returning Wed, 12 Aug, priced at ฿6,450 found 4 days ago
Delta
Wed, 27 May - Sat, 15 Aug
DEN
Denver
LAX
Los Angeles
฿6,505 Return, found 4 days ago
฿6,505
Return
found 4 days ago
Select Delta flight, departing Wed, 27 May from Denver to Los Angeles, returning Sat, 15 Aug, priced at ฿6,505 found 4 days ago
American Airlines
Thu, 28 May - Wed, 12 Aug
DEN
Denver
LAX
Los Angeles
฿9,055 Return, found 4 days ago
฿9,055
Return
found 4 days ago
Select American Airlines flight, departing Thu, 28 May from Denver to Los Angeles, returning Wed, 12 Aug, priced at ฿9,055 found 4 days ago
Alaska Airlines
Sat, 3 Oct - Thu, 8 Oct
DEN
Denver
LAS
Las Vegas
฿9,380 Return, found 6 days ago
฿9,380
Return
found 6 days ago
Select Alaska Airlines flight, departing Sat, 3 Oct from Denver to Las Vegas, returning Thu, 8 Oct, priced at ฿9,380 found 6 days ago

Travel information

Flights from Monarch: Essential Travel Information

Cheapest flight from Monarch
฿4,485 (roundtrip)
Best airlines to fly from Monarch
Delta, United, American Airlines, Alaska Airlines
Cheapest month to fly from Monarch
May
Monarch IATA code
DEN
Monarch Country/State
Colorado
Airline ticket deals from Monarch
฿4,485 - ฿9,380

 

*Available to Expedia members.