$70 Cheap flight deals from Seattle (SEA) to Longmont (DEN)
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This Weekend's Flight Deals from Seattle to Longmont
This weekend's flight prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.
Airfares from $70 One Way, $134 Round Trip from Seattle to Longmont
Prices starting at $134 for return flights and $70 for one-way flights to Longmont were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.
Longmont economy flight packages
The Crawford Hotel
Jul 5 - Jul 9
Seattle (SEA) to Denver (DEN)
Denver (DEN) to Seattle (SEA)
Reviewed on May 26, 2025
The Osprey at Beaver Creek, A RockResort
Jul 5 - Jul 9
Seattle (SEA) to Denver (DEN)
Reviewed on Jul 21, 2021
Longmont packages with premium economy flights
Satellite Hotel
Jul 12 - Jul 19
Seattle (SEA) to Denver (DEN)
Reviewed on Aug 13, 2023
Cliff House at Pikes Peak
Jul 12 - Jul 19
Seattle (SEA) to Denver (DEN)
Reviewed on Jun 18, 2024
Longmont first class flight packages
More About Flying To Longmont from Seattle
Route Information for Flights from Seattle to Longmont
Origin Airport IATA Code | SEA |
|---|---|
Destination Airport IATA Code | DEN |
Distance | 1022 mi |
Direct Flight Airlines | Qatar Airways, Condor, KLM, JAL, Icelandair, Air France, Delta Air Lines, United Airlines, Alaska Airlines, Frontier Airlines, Southwest Airlines, Hawaiian Airlines, ANA, Korean Air, Air Tahiti Nui, WestJet, Virgin Atlantic, Singapore Airlines |
Earliest Flight Arrival | 3:40PM UTC |
Latest Flight Arrival | 7:05AM UTC |
Seattle to Longmont
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Flights from Seattle
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Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.
Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.
Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.