Cheap flights from Chicago to Seattle from £55
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How much do flights to Seattle cost?
Cheapest one-way trip | £55 |
|---|---|
Cheapest round-trip | £150 |
Average round-trip | £203 |
Nonstop flights in February | £55 – £1,986 |
Most popular airline | Frontier Airlines |
Getting from Seattle airport to the city center
Fastest option: Link Light Rail. Best value: Sound Transit buses and Link Light Rail.
Transport Option | Typical Time | Typical Cost | Frequency | Best For |
|---|---|---|---|---|
35-45 min | $3-$3.25 (fare to downtown stations) | every 6–15 min (traffic dependent) | budget travelers to downtown | |
45-70 min | $2.75-$3.25 (varies by destination zone) | every 15–30 min (traffic dependent) | Bellevue and Eastside | |
50-80 min | $2.75 (flat fare) | every 15–30 min (traffic dependent) | local connections | |
25-50 min | $45-$65 (metered; flat rate to downtown available) | on-demand 24/7 (traffic dependent) | door-to-door convenience | |
25-50 min | $35-$60 (surge pricing may apply) | on-demand 24/7 (traffic dependent) | flexible pickup locations | |
25-50 min | $50-$100 (pre-booked; varies by provider) | by reservation (traffic dependent) | groups and guaranteed pickup | |
25-50 min | $40-$100 (per day; varies by vehicle and provider) | 24/7 availability (traffic dependent) | exploring beyond Seattle |
Notes:
- Prices in USD; table created in 2025 and subject to change.
- Link Light Rail operates from approximately 5:00 AM to midnight, with extended hours on weekends.
- Taxis offer a flat rate of approximately $45 to downtown Seattle; metered fares may vary.
- Ride-hailing pickup is located on the 3rd floor of the parking garage.
- We recommend checking official transport websites for your travel planning.
Updated: December 2025
Key info about flying to Seattle
Weekly direct flights
Discover the top airlines offering direct flights from Chicago to Seattle in the next month. You’ll find the number of daily direct flights per airline in the chart.
| Airline | Mon 09.02 | Tue 10.02 | Wed 11.02 | Thu 12.02 | Fri 13.02 | Sat 14.02 | Sun 15.02 |
|---|---|---|---|---|---|---|---|
| --- | --- | --- | --- | --- | --- | 3 | |
| --- | --- | --- | --- | --- | --- | 2 | |
| --- | --- | --- | --- | --- | --- | 1 | |
| Weekly flights: 6 total | Daily flights: 0.86 average | Most flights: Sunday 3 flights |
| Airline | Mon 16.02 | Tue 17.02 | Wed 18.02 | Thu 19.02 | Fri 20.02 | Sat 21.02 | Sun 22.02 |
|---|---|---|---|---|---|---|---|
| 3 | 3 | 3 | 4 | 4 | 3 | 1 | |
| 2 | 2 | 2 | 2 | 2 | 3 | 2 | |
| 3 | 3 | 1 | 4 | 3 | 3 | 1 | |
| Weekly flights: 54 total | Daily flights: 7.71 average | Most flights: Thursday 4 flights |
| Airline | Mon 23.02 | Tue 24.02 | Wed 25.02 | Thu 26.02 | Fri 27.02 | Sat 28.02 | Sun 01.03 |
|---|---|---|---|---|---|---|---|
| 4 | 3 | 3 | 3 | 4 | 3 | 3 | |
| 3 | 4 | 3 | 3 | 3 | 4 | 3 | |
| 4 | 3 | --- | 1 | --- | --- | --- | |
| Weekly flights: 54 total | Daily flights: 7.71 average | Most flights: Monday 4 flights |
| Airline | Mon 02.03 | Tue 03.03 | Wed 04.03 | Thu 05.03 | Fri 06.03 | Sat 07.03 | Sun 08.03 |
|---|---|---|---|---|---|---|---|
| 4 | 3 | 3 | 4 | 4 | 3 | 3 | |
| 3 | 4 | 4 | 3 | 3 | 3 | 3 | |
| --- | --- | --- | --- | --- | --- | --- | |
| Weekly flights: 47 total | Daily flights: 6.71 average | Most flights: Monday 4 flights |
Check-in for a flight from Chicago to Seattle
| Name | Carrier code | IATA Code | Passport needed during booking |
|---|---|---|---|
| Frontier Airlines | FFT | F9 | No |
| United Airlines | UAL | UA | No |
| Hawaiian Airlines | HAL | HA | No |
| Alaska Airlines | ASA | AS | No |
| Spirit Airlines | NKS | NK | No |
Online check-in is not available for these airlines.
Weather in Seattle
Average Weather
| Month | Average monthly max temperature | Average monthly min temperature |
| January | 7°C | 2°C |
| February | 8°C | 1°C |
| March | 10°C | 3°C |
| April | 13°C | 5°C |
| May | 18°C | 8°C |
| June | 21°C | 10°C |
| July | 25°C | 13°C |
| August | 25°C | 14°C |
| September | 22°C | 11°C |
| October | 15°C | 8°C |
| November | 10°C | 4°C |
| December | 6°C | 2°C |
14 day forecast
Seattle travel tips
Be punctual to get on well with Seattleites
Punctuality is a feature of Seattleites. Try to come everywhere where it’s scheduled on time. Locals will hardly accept the apology even after a slight delay. Please, be punctual!
Attend Benaroya Hall, Seattle’s premier art venue
Benaroya Hall is considered to be a premier arts venue in Seattle and host a 2,500-seat audience. It offers a variety of performances and shows annually. Though the Seattle Symphony is the main attraction for visitors, folk performances, concerts, or live shows can also occur. No matter what occasion takes you to Benaroya Hall, you are going to be impressed. Just believe!
The Seattle dog is wanted, find and grab it
Wandering along the streets of Seattle, look for a hot-dog stand. Grab the Seattle hot dog with creamy cheese on the top. You must try it! It’s extremely delicious!
Frequently asked questions
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