Cheap flights to Bellingham
The main air hub for traveling to Bellingham is Bellingham International Airport, located just 6 kilometers from the city center. The flight network includes regular service from 2 cities, providing convenient access to the northern part of Washington state. The heaviest traffic is recorded from Seattle, with 52 flights per week, and Portland, with a frequency of 14 departures weekly.
A total of 3 airlines operate flights to the city, offering various connection options through major hubs. Alaska Airlines plays a leading role in the schedule, while Hawaiian Airlines and American Airlines also operate a significant number of flights. Below on this page, you will find departure city cards with a search tool to help you explore flight schedules and choose the best travel option.

Seattle — Bellingham
Flight insights to Bellingham
Data-driven trends for direct flights to Bellingham — how often airlines fly, where passengers come from, and typical fares and flight times.
Direct routes & fares
Popular non-stop routes to Bellingham range from Portland at $102 to Kalispell at $638 — a quick way to compare direct-flight fares.
Cheapest departure cities
The cheapest places to fly to Bellingham from right now are Portland from $102, Seattle from $107 and Eugene from $318.
- Portlandfrom $102
- Seattlefrom $107
- Eugenefrom $318
- Walla Wallafrom $414
- Missoulafrom $484
Longest direct flights
The longest direct flight to Bellingham is from Cordova at about 3h 2m, followed by Juneau (2h 12m) and Sitka (2h 7m).
- Cordova3h 2m
- Juneau2h 12m
- Sitka2h 7m
- Ketchikan1h 44m
- Redding1h 40m
Popular departure cities to Bellingham
Frequently asked questions
- Which cities have the most frequent flights to Bellingham?
- The most popular destinations are Seattle, with 52 weekly flights, and Portland, with 14 departures per week. These cities provide the majority of passenger traffic to the region.
- How many airlines fly to Bellingham?
- Regular air service to the city is maintained by 3 airlines. The primary carrier is Alaska Airlines, while Hawaiian Airlines and American Airlines also operate regular flights to the local airport.
- Which airports handle flights to Bellingham?
- All commercial flights arrive at Bellingham International Airport (BLI). This airport is located in close proximity to the city, approximately 6 kilometers from its central area.
- How many cities offer flights to Bellingham?
- Currently, direct air service to Bellingham is organized from 2 main departure cities. This allows passengers flexibility in planning routes by using connections at major West Coast transportation hubs.
- When is the best time to buy plane tickets to Bellingham?
- It is recommended to plan your ticket purchase 2–3 months before your trip, especially if it falls during the summer season or holidays. Early booking for Alaska Airlines flights allows you to choose more convenient connections and seats on the plane.
- How can I find cheap tickets to Bellingham?
- To find the best deals, it is worth comparing flights from Seattle, which has the highest frequency of departures and competition among carriers. It is also helpful to check tickets for nearby dates and use the search across all available airlines.