Dulles to Missoula (IAD–MSO) — Airlines, Schedules & Connections

IAD Airport Page →
airlines 0/wk
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Flight Schedule 0 flights
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No flights match your filters.

No nonstop flights on this route. connecting options below.

✦ 1-STOP
✧ 2-STOP Loading...
Dulles to Missoula
Connecting service available through multiple hubs.
-2h behind 14 1-stop hubs

While no nonstop service exists between IAD and MSO, connecting options are available through 14 hubs.

Also explore IAD Routes MSO Routes IAD Live Flights MSO Live Flights IAD Delays
Connections

Connection Landscape

Beyond nonstop. 1-stop and 2-stop options for IAD to MSO.
1-STOP
One-Stop Connections
14
Hubs
~6h
Fastest
~28h
Longest
CMH ~6h 13m BZN ~7h 3m PSC ~7h 21m JFK ~8h 20m ELP ~9h 48m
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
617
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.
Reliability

On-Time Performance

What to expect at each end of your journey.
Outbound
IAD → MSO
100%
Generally reliable. Most flights run on time.
Departing
100%
Return
MSO → IAD
33%
Frequent delays expected. Consider flexible booking.
Arriving
33%
OTP = percentage of flights arriving within 15 min of schedule. Based on airport-level delay snapshots. IAD delays →
Know before you go

Travel Essentials

Practical planning for this route.
Time Difference
-2h
Missoula is 2 hours behind Dulles.
IAD: EDT · MSO: MDT

When it's 6:00 PM in Dulles, it's 4:00 PM in Missoula.
Getting to IAD

WMATA Silver Line Metro now reaches Dulles directly; take Silver Line to Washington Dulles Airport station (about 65 min from Metro Center, ~$7). The connection opened in late 2022.Ride-shares from downtown DC run $35–60 and take 35–50 minutes via I-66 (longer during peak hours). Washington Flyer coach to Wiehle-Reston East Metro costs $6. The airport is 27 miles from downtown; taxis are expensive ($60–80).

Facts

IAD–MSO Quick Facts

Key statistics for the Dulles to Missoula route.
Route details
Time difference-2 hours
Airlines (nonstop)0
1-stop connections14 hubs
Origin: IAD
Full nameWashington Dulles International Airport
IATA / ICAOIAD / KIAD
TimezoneAmerica/New_York
Passengers/yr26.0M
Elevation312 ft / 95 m
Destination: MSO
Full nameMissoula Montana Airport
IATA / ICAOMSO / KMSO
TimezoneAmerica/Boise
Passengers/yr1.0M
Elevation3,206 ft / 977 m
FAQ

Frequently Asked Questions

Common questions about IAD to MSO flights.
Yes, 1-stop connections are available through CMH, BZN, PSC, JFK, ELP, MSP, LAS, PDX, SLC, DEN, ORD, SEA, SFO and DFW. These options provide additional schedule flexibility.
Missoula is 2 hours behind Dulles.
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.

Connecting Options and Alternatives

14 one-stop connections are available, with the fastest taking approximately 6 hours via CMH. Two-stop connections are also available via intermediate hubs.