Cheap flights from Monarch

View NZ$148 flight on Wed, 6 May 2026Opens in a new window

Popular airlines from Monarch

  • American Airlines

  • United

  • Frontier Airlines

  • Delta

  • Alaska Airlines

  • Southwest Airlines

  • JetBlue Airways

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 35% 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
Tue, 26 May - Thu, 28 May
DEN
Denver
LAS
Las Vegas
NZ$341 Return, found 6 days ago
NZ$341
Return
found 6 days ago
Select Delta flight, departing Tue, 26 May from Denver to Las Vegas, returning Thu, 28 May, priced at NZ$341 found 6 days ago
American Airlines
Wed, 13 May - Wed, 20 May
DEN
Denver
PHX
Phoenix
NZ$341 Return, found 4 days ago
NZ$341
Return
found 4 days ago
Select American Airlines flight, departing Wed, 13 May from Denver to Phoenix, returning Wed, 20 May, priced at NZ$341 found 4 days ago
American Airlines
Wed, 13 May - Wed, 20 May
DEN
Denver
PHX
Phoenix
NZ$359 Return, found 4 days ago
NZ$359
Return
found 4 days ago
Select American Airlines flight, departing Wed, 13 May from Denver to Phoenix, returning Wed, 20 May, priced at NZ$359 found 4 days ago
American Airlines
Mon, 18 May - Wed, 20 May
DEN
Denver
DFW
Dallas
NZ$362 Return, found 6 days ago
NZ$362
Return
found 6 days ago
Select American Airlines flight, departing Mon, 18 May from Denver to Dallas, returning Wed, 20 May, priced at NZ$362 found 6 days ago
American Airlines
Wed, 13 May - Wed, 20 May
DEN
Denver
PHX
Phoenix
NZ$367 Return, found 4 days ago
NZ$367
Return
found 4 days ago
Select American Airlines flight, departing Wed, 13 May from Denver to Phoenix, returning Wed, 20 May, priced at NZ$367 found 4 days ago
American Airlines
Mon, 18 May - Wed, 20 May
DEN
Denver
DFW
Dallas
NZ$372 Return, found 6 days ago
NZ$372
Return
found 6 days ago
Select American Airlines flight, departing Mon, 18 May from Denver to Dallas, returning Wed, 20 May, priced at NZ$372 found 6 days ago
Delta
Sat, 2 May - Tue, 19 May
DEN
Denver
DFW
Dallas
NZ$375 Return, found 4 days ago
NZ$375
Return
found 4 days ago
Select Delta flight, departing Sat, 2 May from Denver to Dallas, returning Tue, 19 May, priced at NZ$375 found 4 days ago
Alaska Airlines
Wed, 13 May - Wed, 20 May
DEN
Denver
PHX
Phoenix
NZ$376 Return, found 4 days ago
NZ$376
Return
found 4 days ago
Select Alaska Airlines flight, departing Wed, 13 May from Denver to Phoenix, returning Wed, 20 May, priced at NZ$376 found 4 days ago
United
Wed, 13 May - Wed, 20 May
DEN
Denver
PHX
Phoenix
NZ$480 Return, found 4 days ago
NZ$480
Return
found 4 days ago
Select United flight, departing Wed, 13 May from Denver to Phoenix, returning Wed, 20 May, priced at NZ$480 found 4 days ago
Hawaiian Airlines
Sat, 4 Apr - Wed, 8 Apr
DEN
Denver
LAX
Los Angeles
NZ$1,152 Return, found 4 days ago
NZ$1,152
Return
found 4 days ago
Select Hawaiian Airlines flight, departing Sat, 4 Apr from Denver to Los Angeles, returning Wed, 8 Apr, priced at NZ$1,152 found 4 days ago

Travel information

Flights from Monarch: Essential Travel Information

Cheapest flight from Monarch
NZ$341 (roundtrip)
Best airlines to fly from Monarch
American Airlines, Delta, Alaska Airlines, United, WestJet, Hawaiian Airlines
Cheapest month to fly from Monarch
May
Monarch IATA code
DEN
Monarch Country/State
Colorado
Airline ticket deals from Monarch
NZ$341 - NZ$1,152

 

Explore a world of travel with Expedia

*Available to Expedia members.