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 51m ago
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  Flight Airline AC Dep Arr Dur OTP Sched  
✈ Nonstop
UA5712
UA United
E7W
7:00 AM
MDT
8:58 AM
MDT
1h 58m
M T W T F S S
Prices
UA5268
UA United
E75L
2:30 PM
MDT
4:36 PM
MDT
2h 6m
M T W T F S S
Prices
UA5554
UA United
E7W
11:33 AM
MDT
1:38 PM
MDT
2h 5m
M T W T F S S
Prices
UA5303
UA United
E7W
7:25 PM
MDT
9:30 PM
MDT
2h 5m
M T W T F S S
Prices
UA5734
UA United
E7W
7:25 PM
MDT
9:26 PM
MDT
2h 1m
M T W T F S S
Prices

No flights match your filters.

No nonstop flights on this route. connecting options below.

1-STOP More options, longer trips
2-STOP Loading... Reach the hardest destinations
Hailey to Denver
1 carrier, 14 flights/week nonstop.
1 Airlines 14 Flights/wk 556 mi 1h 58m nonstop 34 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 58m. Beyond nonstop, 34 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, E7W 1h58-2h06 Star Alliance
Aircraft on this route
E75L Embraer E175 Long Wing – UA
E7W Embraer E175 – 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
15
Return / wk

Connection Landscape

Beyond nonstop. 1-stop and 2-stop options for SUN to DEN.
1-STOP
One-Stop Connections
34
Hubs
~3h
Fastest
~22h
Longest
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
400
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.

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 14 103 42
Flight time 1h 58m 1h 50m 1h 48m
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 58m to 2h 6m.
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 58m to 2h 6m
Time difference0 hours
Airlines (nonstop)1
Weekly flights14 out / 15 return
1-stop connections34 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 58m to 2h 6m. 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 15 weekly flights.
Yes, 1-stop connections are available through RIL, BZN, ASE, LAS, PDX, OAK, SJC, PSP, MSP, YLW, BUR, RNO, PHX, SAN, DAL, TUL, BNA, SNA, AUS, CMH, SDF, HOU, ORD, JAX, MCO, RDU, EWR, PBI, FLL, SEA, SFO, SLC, HND and LAX. 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 WYS. 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 58 minutes to 2 hours 6 minutes. The route covers a distance of 556 miles (895 km). There are approximately 14 weekly flights outbound and 15 return, totaling 29 flights per week in both directions.

Connecting Options and Alternatives

34 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 West Yellowstone (WYS).