Hailey to Denver (SUN–DEN) — Airlines, Schedules & Connections

SUN Airport Page →
556 mi airlines 14/wk
On-time Some delays Frequent delays
Flight Schedule 5 flights Verified 2h ago
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  Flight Airline AC Dep Arr Dur OTP Sched  
UA5712
UA United
E75L
7:00 AM
MDT
9:12 AM
MDT
2h 12m
M T W T F S S
Prices
UA5268
UA United
E75L
2:44 PM
MDT
4:20 PM
MDT
1h 36m
M T W T F S S
Prices
UA5554
UA United
E75L
11:26 AM
MDT
1:34 PM
MDT
2h 8m
M T W T F S S
Prices
UA5734
UA United
E7W
7:10 PM
MDT
9:15 PM
MDT
2h 5m
M T W T F S S
Prices
UA5875
UA United
E7W
7:15 PM
MDT
9:24 PM
MDT
2h 9m
M T W T F S S
Prices

No flights match your filters.

No nonstop flights on this route. connecting options below.

1-STOP
2-STOP Loading...
Hailey to Denver
1 carrier, 14 flights/week nonstop.
1 Airlines 14 Flights/wk 556 mi 1h 36m nonstop 26 1-stop hubs

SUN–DEN is served by 1 airline with nonstop service. United Airlines leads the route. The flight covers 556 miles in approximately 1h 36m. Beyond nonstop, 26 hubs offer 1-stop connections.

Airline Landscape

All carriers operating nonstop SUN–DEN service, compared side by side.
Airline Freq/wk Aircraft Duration Dep OTP Alliance Codeshares
UA United Airlines 14 E75L 1h36-2h12 Star Alliance
Aircraft on this route
E75L Embraer E175 Long Wing – UA
Alliance coverage
Star Alliance: UA (14 flights/wk, 100%)
OTP based on airport-level delay snapshots. Duration ranges reflect seasonal/directional variation.

Weekly Schedule Pattern

Nonstop flight frequency by day of week, SUN to DEN direction.
Mon
2
flights
Tue
2
flights
Wed
2
flights
Thu
2
flights
Fri
2
flights
Sat
2
flights
Sun
2
flights
Departure time distribution
12 AM6 AM12 PM6 PM12 AM
Morning departures
Afternoon/evening departures
2
Nonstop flights
14
Outbound / wk
21
Return / wk

Connection Landscape

Beyond nonstop. 1-stop and 2-stop options for SUN to DEN.
1-STOP
One-Stop Connections
26
Hubs
~3h
Fastest
~21h
Longest
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
764
Candidates
Two-stop connections loaded in the connections tab above.
Connections computed from published schedules with minimum connection time verification. Use the interactive explorer above the fold to filter by airline, tier, and layover time.

On-Time Performance

What to expect at each end of your journey.
Outbound
SUN → DEN
75%
Generally reliable. Most flights run on time.
Arriving
75%
Return
DEN → SUN
81%
Generally reliable. Most flights run on time.
Departing
81%
OTP = percentage of flights arriving within 15 min of schedule. Based on airport-level delay snapshots. DEN delays →

Other ways to reach Denver from Hailey

Nearby airports with service to Denver International Airport.
Metric SUN→DEN BOI→DEN IDA→DEN
Distance from SUN 97 mi 112 mi
Nonstop airlines 1 6 2
Weekly flights 14 110 50
Flight time 1h 36m 1h 35m 1h 47m
Airports within 200 miles of SUN with service to Denver International Airport.

Travel Essentials

Practical planning for this route.
Time Difference
0h
Denver is 0 hours the same as Hailey.
SUN: MDT · DEN: MDT

When it's 6:00 PM in Hailey, it's 6:00 PM in Denver.
Distance & Flight Time
556 mi / 895 km
Nonstop flight time is approximately 1h 36m to 2h 12m.
Getting from DEN

RTD A Line runs to Denver Union Station (37 min, $10.50) with connections to light rail and bus routes. Taxis have meters; expect $55–65 to downtown.DEN's tent-roof Jeppesen Terminal is a single building; all three concourses connect via the underground automated train. Rental cars are on level 5. For ski resorts, shuttle services depart from Ground Transportation.

Denver Climate

Semi-arid with 300+ days of sunshine. Summers are dry and warm (27–34°C) with afternoon thunderstorms that produce dramatic but brief delays. Winters bring cold temperatures (−8 to 5°C) and heavy blizzards that can shut down ground operations.

Spring snowstorms can be heavier than midwinter ones. Altitude (5,430 ft) means low humidity year-round; stay hydrated.

SUN–DEN Quick Facts

Key statistics for the Hailey to Denver route.
Route details
Distance556 mi / 895 km
Flight time1h 36m to 2h 12m
Time difference0 hours
Airlines (nonstop)1
Weekly flights14 out / 21 return
1-stop connections26 hubs
Origin: SUN
IATA / ICAOSUN / KSUN
TimezoneAmerica/Boise
Passengers/yr0.2M
Elevation5,318 ft / 1,621 m
Destination: DEN
IATA / ICAODEN / KDEN
TimezoneAmerica/Denver
Passengers/yr82.4M
Elevation5,431 ft / 1,655 m

Frequently Asked Questions

Common questions about SUN to DEN flights.
Nonstop flights from Friedman Memorial Airport to Denver International Airport take approximately 1h 36m to 2h 12m. The route covers 556 miles.
1 airline operates nonstop service: United Airlines.
There are approximately 14 nonstop flights per week from SUN to DEN. The return direction has about 21 weekly flights.
Yes, 1-stop connections are available through RIL, BZN, LAS, YLW, PDX, PSP, OAK, SJC, BUR, MSP, BNA, TUL, DAL, CMH, HOU, EWR, RDU, FLL, PHX, SLC, LAX, SFO, SNA, SAN, SEA and ORD. These options provide additional schedule flexibility.
Yes, return flights from DEN to SUN are available. Use the direction toggle at the top to view the return schedule.
Nearby alternatives include BOI, IDA and JAC. See the Alternatives section for a full comparison.
Click the 'Search Flights' button to check availability and prices on Google Flights. You can also compare airlines and schedules on this page to find the best option.
See the On-Time Performance section for the latest delay data at both airports. This shows departure and arrival reliability to help you plan.
Route data is updated regularly from official airline schedules. On-time performance data comes from recent airport delay snapshots.

Flights from SUN to DEN

Friedman Memorial Airport (SUN) and Denver International Airport (DEN) are connected by nonstop service from United Airlines. With 14 weekly departures, this is a well served route.

SUN to DEN Flight Duration and Schedule

Nonstop flight time from SUN to DEN ranges from 1 hours 36 minutes to 2 hours 12 minutes. The route covers a distance of 556 miles (895 km). There are approximately 14 weekly flights outbound and 21 return, totaling 35 flights per week in both directions.

Connecting Options and Alternatives

26 one-stop connections are available, with the fastest taking approximately 3 hours via RIL. Two-stop connections are also available via intermediate hubs. Nearby alternative airports include Boise (BOI), Idaho Falls (IDA) and Jackson (JAC).