Frontier Airlines
6:30 amORD
7h 52m
DEN · 1h 42m
12:22 pmSEA
Example one-way total $90 · 1 adult · Taxes included
Chicago (ORD) to Seattle (SEA), Jan 31, 2027: round trips from $223, one way from $90
Chicago (ORD) to Seattle (SEA), Jan 31, 2027: round trips from $223, one way from $90 on Axel, checked Nov 14, 2026. Lowest published fares: $223 round trip, Axel-exclusive, Frontier Airlines / Alaska Airlines, 1 stop, Jan 31, 2027 – Feb 4, 2027; $90 one way, Axel-exclusive, Frontier Airlines, 1 stop, Jan 31, 2027; 1 adult, economy, checked Nov 14, 2026.
ORD → SEA1 adulteconomyOne way and round trips
30 flight options · 4 airlines
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One-way flights and round trips by duration. Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.
January 2027
Jan 31, 2027 – Feb 1, 2027 · 1 nightAlaska AirlinesNonstop$276
Hotels for these nights (Jan 31 – Feb 1, 2027 · 1 night · 2 adults, 1 room): 3★ Red Lion Hotel Bellevue $96 a night · 4★ citizenM Seattle Pioneer Square $119 a night · 5★ Fairmont Olympic Hotel $281 a night
Jan 31, 2027 – Feb 2, 2027 · 2 nightsAlaska AirlinesNonstop$276
Hotels for these nights (Jan 31 – Feb 2, 2027 · 2 nights · 2 adults, 1 room): 3★ Red Lion Hotel Bellevue $96 a night, $191 for 2 nights · 4★ Graduate by Hilton Seattle $123 a night, $245 for 2 nights · 5★ Fairmont Olympic Hotel $292 a night, $583 for 2 nights
Jan 31, 2027 – Feb 3, 2027 · 3 nightsAlaska AirlinesNonstop$276
Hotels for these nights (Jan 31 – Feb 3, 2027 · 3 nights · 2 adults, 1 room): 3★ Red Lion Hotel Bellevue $99 a night, $297 for 3 nights · 4★ Graduate by Hilton Seattle $123 a night, $370 for 3 nights · 5★ Fairmont Olympic Hotel $298 a night, $894 for 3 nights
Jan 31, 2027 – Feb 4, 2027 · 4 nightsAlaska AirlinesNonstop$276
Hotels for these nights (Jan 31 – Feb 4, 2027 · 4 nights · 2 adults, 1 room): 3★ Red Lion Hotel Bellevue $101 a night, $403 for 4 nights · 4★ citizenM Seattle Pioneer Square $125 a night, $498 for 4 nights · 5★ Fairmont Olympic Hotel $301 a night, $1,202 for 4 nights
Jan 31, 2027 – Feb 5, 2027 · 5 nightsAlaska AirlinesNonstop$276
Hotels for these nights (Jan 31 – Feb 5, 2027 · 5 nights · 2 adults, 1 room): 3★ Red Lion Hotel Bellevue $102 a night, $510 for 5 nights · 4★ citizenM Seattle Pioneer Square $124 a night, $622 for 5 nights · 5★ Fairmont Olympic Hotel $300 a night, $1,501 for 5 nights
Jan 31, 2027 – Feb 6, 2027 · 6 nightsAlaska AirlinesNonstop$276
Hotels for these nights (Jan 31 – Feb 6, 2027 · 6 nights · 2 adults, 1 room): 3★ Red Lion Hotel Bellevue $101 a night, $604 for 6 nights · 4★ citizenM Seattle Pioneer Square $129 a night, $771 for 6 nights · 5★ Fairmont Olympic Hotel $301 a night, $1,803 for 6 nights
Jan 31, 2027 – Feb 7, 2027 · 7 nightsAlaska AirlinesNonstop$276
Hotels for these nights (Jan 31 – Feb 7, 2027 · 7 nights · 2 adults, 1 room): 3★ Red Lion Hotel Bellevue $99 a night, $696 for 7 nights · 4★ Graduate by Hilton Seattle $128 a night, $897 for 7 nights · 5★ Fairmont Olympic Hotel $302 a night, $2,114 for 7 nights
Jan 31, 2027 – Feb 8, 2027 · 8 nightsAlaska AirlinesNonstop$276
Hotels for these nights (Jan 31 – Feb 8, 2027 · 8 nights · 2 adults, 1 room): 3★ Red Lion Hotel Bellevue $99 a night, $792 for 8 nights · 4★ Graduate by Hilton Seattle $128 a night, $1,021 for 8 nights · 5★ Fairmont Olympic Hotel $300 a night, $2,397 for 8 nights
Jan 31, 2027 – Feb 9, 2027 · 9 nightsAlaska AirlinesNonstop$276
Hotels for these nights (Jan 31 – Feb 9, 2027 · 9 nights · 2 adults, 1 room): 3★ Red Lion Hotel Bellevue $99 a night, $888 for 9 nights · 4★ Graduate by Hilton Seattle $128 a night, $1,150 for 9 nights · 5★ Fairmont Olympic Hotel $300 a night, $2,699 for 9 nights
Jan 31, 2027 – Feb 10, 2027 · 10 nightsAlaska AirlinesNonstop$276
Hotels for these nights (Jan 31 – Feb 10, 2027 · 10 nights · 2 adults, 1 room): 3★ Red Lion Hotel Bellevue $98 a night, $984 for 10 nights · 4★ Graduate by Hilton Seattle $129 a night, $1,287 for 10 nights · 5★ Fairmont Olympic Hotel $301 a night, $3,010 for 10 nights
Jan 31, 2027 – Feb 11, 2027 · 11 nightsAlaska AirlinesNonstop$276
Hotels for these nights (Jan 31 – Feb 11, 2027 · 11 nights · 2 adults, 1 room): 3★ Red Lion Hotel Bellevue $98 a night, $1,080 for 11 nights · 4★ citizenM Seattle Pioneer Square $128 a night, $1,404 for 11 nights · 5★ Fairmont Olympic Hotel $302 a night, $3,321 for 11 nights
Jan 31, 2027 – Feb 12, 2027 · 12 nightsAlaska AirlinesNonstop$289
Hotels for these nights (Jan 31 – Feb 12, 2027 · 12 nights · 2 adults, 1 room): 3★ Red Lion Hotel Bellevue $98 a night, $1,176 for 12 nights · 4★ citizenM Seattle Pioneer Square $127 a night, $1,518 for 12 nights · 5★ Fairmont Olympic Hotel $302 a night, $3,623 for 12 nights
Jan 31, 2027 – Feb 13, 2027 · 13 nightsAlaska AirlinesNonstop$289
Hotels for these nights (Jan 31 – Feb 13, 2027 · 13 nights · 2 adults, 1 room): 3★ Red Lion Hotel Bellevue $98 a night, $1,271 for 13 nights · 4★ citizenM Seattle Pioneer Square $127 a night, $1,652 for 13 nights · 5★ Fairmont Olympic Hotel $302 a night, $3,925 for 13 nights
Jan 31, 2027 – Feb 14, 2027 · 14 nightsAlaska AirlinesNonstop$289
Hotels for these nights (Jan 31 – Feb 14, 2027 · 14 nights · 2 adults, 1 room): 3★ Red Lion Hotel Bellevue $97 a night, $1,354 for 14 nights · 4★ citizenM Seattle Pioneer Square $130 a night, $1,821 for 14 nights · 5★ Fairmont Olympic Hotel $303 a night, $4,236 for 14 nights
Flights for your trip
Sun, Jan 31 · One way
Sun, Jan 31 · One way
Alaska Airlines6:00 amORD4h 57mNonstop8:57 amSEAExample one-way total $143 · 1 adult · Taxes included
Sun, Jan 31 – Mon, Feb 1
Frontier Airlines6:30 amORD7h 52mDEN · 1h 42m12:22 pmSEAUnited Airlines7:00 amSEA4h 12mNonstop1:12 pmORDExample round-trip total $228 · 1 adult · Taxes included
Sun, Jan 31 – Mon, Feb 1
Alaska Airlines6:00 amORD4h 57mNonstop8:57 amSEAAlaska Airlines5:48 pmSEA4h 11mNonstop11:59 pmORDExample round-trip total $276 · 1 adult · Taxes included
Sun, Jan 31 – Tue, Feb 2
Frontier Airlines6:30 amORD7h 52mDEN · 1h 42m12:22 pmSEAUnited Airlines10:52 amSEA4h 8mNonstop5:00 pmORDExample round-trip total $228 · 1 adult · Taxes included
Sun, Jan 31 – Tue, Feb 2
Alaska Airlines6:00 amORD4h 57mNonstop8:57 amSEAAlaska Airlines8:07 amSEA4h 14mNonstop2:21 pmORDExample round-trip total $276 · 1 adult · Taxes included
Sun, Jan 31 – Wed, Feb 3
Frontier Airlines6:30 amORD7h 52mDEN · 1h 42m12:22 pmSEAAmerican Airlines6:06 amSEA4h 13mNonstop12:19 pmORDExample round-trip total $228 · 1 adult · Taxes included
Sun, Jan 31 – Wed, Feb 3
Alaska Airlines6:00 amORD4h 57mNonstop8:57 amSEAAlaska Airlines8:09 amSEA4h 12mNonstop2:21 pmORDExample round-trip total $276 · 1 adult · Taxes included
Sun, Jan 31 – Thu, Feb 4
Frontier Airlines6:30 amORD7h 52mDEN · 1h 42m12:22 pmSEAAlaska Airlines11:40 pmSEA3h 57mNonstop5:37 am+1ORDExample round-trip total $223 · 1 adult · Taxes included
Sun, Jan 31 – Thu, Feb 4
Alaska Airlines6:00 amORD4h 57mNonstop8:57 amSEAAlaska Airlines11:40 pmSEA3h 57mNonstop5:37 am+1ORDExample round-trip total $276 · 1 adult · Taxes included
Sun, Jan 31 – Sat, Feb 6
Frontier Airlines6:30 amORD7h 52mDEN · 1h 42m12:22 pmSEAAlaska Airlines11:45 amSEA4h 14mNonstop5:59 pmORDExample round-trip total $223 · 1 adult · Taxes included
Sun, Jan 31 – Sat, Feb 6
Alaska Airlines6:00 amORD4h 57mNonstop8:57 amSEAAlaska Airlines11:45 amSEA4h 14mNonstop5:59 pmORDExample round-trip total $276 · 1 adult · Taxes included
Sun, Jan 31 – Sun, Feb 7
Frontier Airlines6:30 amORD7h 52mDEN · 1h 42m12:22 pmSEAUnited Airlines7:00 amSEA4h 12mNonstop1:12 pmORDExample round-trip total $228 · 1 adult · Taxes included
Sun, Jan 31 – Sun, Feb 7
Alaska Airlines6:00 amORD4h 57mNonstop8:57 amSEAAlaska Airlines8:07 amSEA4h 14mNonstop2:21 pmORDExample round-trip total $276 · 1 adult · Taxes included
Sun, Jan 31 – Mon, Feb 8
Frontier Airlines6:30 amORD7h 52mDEN · 1h 42m12:22 pmSEAUnited Airlines7:00 amSEA4h 12mNonstop1:12 pmORDExample round-trip total $228 · 1 adult · Taxes included
Sun, Jan 31 – Mon, Feb 8
Alaska Airlines6:00 amORD4h 57mNonstop8:57 amSEAAlaska Airlines5:48 pmSEA4h 11mNonstop11:59 pmORDExample round-trip total $276 · 1 adult · Taxes included
Sun, Jan 31 – Wed, Feb 10
Frontier Airlines6:30 amORD7h 52mDEN · 1h 42m12:22 pmSEAAmerican Airlines6:06 amSEA4h 13mNonstop12:19 pmORDExample round-trip total $228 · 1 adult · Taxes included
Sun, Jan 31 – Wed, Feb 10
Alaska Airlines6:00 amORD4h 57mNonstop8:57 amSEAAlaska Airlines8:09 amSEA4h 12mNonstop2:21 pmORDExample round-trip total $276 · 1 adult · Taxes included
Sun, Jan 31 – Thu, Feb 11
Frontier Airlines6:30 amORD7h 52mDEN · 1h 42m12:22 pmSEAAlaska Airlines11:40 pmSEA3h 57mNonstop5:37 am+1ORDExample round-trip total $223 · 1 adult · Taxes included
Sun, Jan 31 – Thu, Feb 11
Alaska Airlines6:00 amORD4h 57mNonstop8:57 amSEAAlaska Airlines11:40 pmSEA3h 57mNonstop5:37 am+1ORDExample round-trip total $276 · 1 adult · Taxes included
Sun, Jan 31 – Fri, Feb 12
Frontier Airlines6:30 amORD7h 52mDEN · 1h 42m12:22 pmSEAAlaska Airlines11:45 amSEA4h 14mNonstop5:59 pmORDExample round-trip total $236 · 1 adult · Taxes included
Sun, Jan 31 – Fri, Feb 12
Alaska Airlines6:00 amORD4h 57mNonstop8:57 amSEAAlaska Airlines11:45 amSEA4h 14mNonstop5:59 pmORDExample round-trip total $289 · 1 adult · Taxes included
Sun, Jan 31 – Sun, Feb 14
Frontier Airlines6:30 amORD7h 52mDEN · 1h 42m12:22 pmSEAUnited Airlines7:00 amSEA4h 12mNonstop1:12 pmORDExample round-trip total $242 · 1 adult · Taxes included
Sun, Jan 31 – Sun, Feb 14
Alaska Airlines6:00 amORD4h 57mNonstop8:57 amSEAAlaska Airlines8:07 amSEA4h 14mNonstop2:21 pmORDExample round-trip total $289 · 1 adult · Taxes included
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Chicago (ORD) to Seattle (SEA), Jan 31, 2027: round trips from $223, one way from $90 on Axel, checked Nov 14, 2026. Lowest published fares: $223 round trip, Axel-exclusive, Frontier Airlines / Alaska Airlines, 1 stop, Jan 31, 2027 – Feb 4, 2027; $90 one way, Axel-exclusive, Frontier Airlines, 1 stop, Jan 31, 2027; 1 adult, economy, checked Nov 14, 2026. Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.
Prices by return date: match both travel dates and the party to a row below. Each total is for that exact trip, labelled with the check date shown.
Date links open published trip details for exploration. Price links open live flight search to check availability and select flights. For a price comparison, use the amounts and check dates already shown here.
| Exact travel dates | Airline | Flights | Times, duration, stops | Total price | Price checked |
|---|---|---|---|---|---|
| 2027-01-31 · one way | Alaska Airlines | AS587 | 06:00:00→08:57:00 4h 57m nonstop | Axel-exclusive $143 | Nov 14, 2026 |
| 2027-01-31 · one way | Frontier Airlines | F91483 + F9605 | 06:30:00→12:22:00 7h 52m 1 stop via DEN | Axel-exclusive $90 | Nov 14, 2026 |
| 2027-01-31 → 2027-02-01 | Alaska Airlines | AS587 / AS538 | 06:00:00→08:57:00 4h 57m nonstop · 17:48:00→23:59:00 4h 11m nonstop | Axel-exclusive $276 | Nov 14, 2026 |
| 2027-01-31 → 2027-02-01 | Frontier Airlines / United Airlines | F91483 + F9605 / UA2618 | 06:30:00→12:22:00 7h 52m 1 stop via DEN · 07:00:00→13:12:00 4h 12m nonstop | Axel-exclusive $228 | Nov 14, 2026 |
| 2027-01-31 → 2027-02-02 | Alaska Airlines | AS587 / AS407 | 06:00:00→08:57:00 4h 57m nonstop · 08:07:00→14:21:00 4h 14m nonstop | Axel-exclusive $276 | Nov 14, 2026 |
| 2027-01-31 → 2027-02-02 | Frontier Airlines / United Airlines | F91483 + F9605 / UA747 | 06:30:00→12:22:00 7h 52m 1 stop via DEN · 10:52:00→17:00:00 4h 08m nonstop | Axel-exclusive $228 | Nov 14, 2026 |
| 2027-01-31 → 2027-02-03 | Alaska Airlines | AS587 / AS407 | 06:00:00→08:57:00 4h 57m nonstop · 08:09:00→14:21:00 4h 12m nonstop | Axel-exclusive $276 | Nov 14, 2026 |
| 2027-01-31 → 2027-02-03 | Frontier Airlines / American Airlines | F91483 + F9605 / AA2069 | 06:30:00→12:22:00 7h 52m 1 stop via DEN · 06:06:00→12:19:00 4h 13m nonstop | Axel-exclusive $228 | Nov 14, 2026 |
| 2027-01-31 → 2027-02-04 | Alaska Airlines | AS587 / AS328 | 06:00:00→08:57:00 4h 57m nonstop · 23:40:00→05:37:00 3h 57m nonstop | Axel-exclusive $276 | Nov 14, 2026 |
| 2027-01-31 → 2027-02-04 | Frontier Airlines / Alaska Airlines | F91483 + F9605 / AS328 | 06:30:00→12:22:00 7h 52m 1 stop via DEN · 23:40:00→05:37:00 3h 57m nonstop | Axel-exclusive $223 | Nov 14, 2026 |
| 2027-01-31 → 2027-02-05 | Alaska Airlines | AS587 / AS1427 | 06:00:00→08:57:00 4h 57m nonstop · 11:45:00→17:59:00 4h 14m nonstop | Axel-exclusive $276 | Nov 14, 2026 |
| 2027-01-31 → 2027-02-05 | Frontier Airlines / Alaska Airlines | F91483 + F9605 / AS1427 | 06:30:00→12:22:00 7h 52m 1 stop via DEN · 11:45:00→17:59:00 4h 14m nonstop | Axel-exclusive $223 | Nov 14, 2026 |
| 2027-01-31 → 2027-02-06 | Alaska Airlines | AS587 / AS1427 | 06:00:00→08:57:00 4h 57m nonstop · 11:45:00→17:59:00 4h 14m nonstop | Axel-exclusive $276 | Nov 14, 2026 |
| 2027-01-31 → 2027-02-06 | Frontier Airlines / Alaska Airlines | F91483 + F9605 / AS1427 | 06:30:00→12:22:00 7h 52m 1 stop via DEN · 11:45:00→17:59:00 4h 14m nonstop | Axel-exclusive $223 | Nov 14, 2026 |
| 2027-01-31 → 2027-02-07 | Alaska Airlines | AS587 / AS407 | 06:00:00→08:57:00 4h 57m nonstop · 08:07:00→14:21:00 4h 14m nonstop | Axel-exclusive $276 | Nov 14, 2026 |
| 2027-01-31 → 2027-02-07 | Frontier Airlines / United Airlines | F91483 + F9605 / UA2618 | 06:30:00→12:22:00 7h 52m 1 stop via DEN · 07:00:00→13:12:00 4h 12m nonstop | Axel-exclusive $228 | Nov 14, 2026 |
| 2027-01-31 → 2027-02-08 | Alaska Airlines | AS587 / AS538 | 06:00:00→08:57:00 4h 57m nonstop · 17:48:00→23:59:00 4h 11m nonstop | Axel-exclusive $276 | Nov 14, 2026 |
| 2027-01-31 → 2027-02-08 | Frontier Airlines / United Airlines | F91483 + F9605 / UA2618 | 06:30:00→12:22:00 7h 52m 1 stop via DEN · 07:00:00→13:12:00 4h 12m nonstop | Axel-exclusive $228 | Nov 14, 2026 |
| 2027-01-31 → 2027-02-09 | Alaska Airlines | AS587 / AS407 | 06:00:00→08:57:00 4h 57m nonstop · 08:07:00→14:21:00 4h 14m nonstop | Axel-exclusive $276 | Nov 14, 2026 |
| 2027-01-31 → 2027-02-09 | Frontier Airlines / United Airlines | F91483 + F9605 / UA747 | 06:30:00→12:22:00 7h 52m 1 stop via DEN · 10:52:00→17:00:00 4h 08m nonstop | Axel-exclusive $228 | Nov 14, 2026 |
| 2027-01-31 → 2027-02-10 | Alaska Airlines | AS587 / AS407 | 06:00:00→08:57:00 4h 57m nonstop · 08:09:00→14:21:00 4h 12m nonstop | Axel-exclusive $276 | Nov 14, 2026 |
| 2027-01-31 → 2027-02-10 | Frontier Airlines / American Airlines | F91483 + F9605 / AA2069 | 06:30:00→12:22:00 7h 52m 1 stop via DEN · 06:06:00→12:19:00 4h 13m nonstop | Axel-exclusive $228 | Nov 14, 2026 |
| 2027-01-31 → 2027-02-11 | Alaska Airlines | AS587 / AS328 | 06:00:00→08:57:00 4h 57m nonstop · 23:40:00→05:37:00 3h 57m nonstop | Axel-exclusive $276 | Nov 14, 2026 |
| 2027-01-31 → 2027-02-11 | Frontier Airlines / Alaska Airlines | F91483 + F9605 / AS328 | 06:30:00→12:22:00 7h 52m 1 stop via DEN · 23:40:00→05:37:00 3h 57m nonstop | Axel-exclusive $223 | Nov 14, 2026 |
| 2027-01-31 → 2027-02-12 | Alaska Airlines | AS587 / AS1427 | 06:00:00→08:57:00 4h 57m nonstop · 11:45:00→17:59:00 4h 14m nonstop | Axel-exclusive $289 | Nov 14, 2026 |
| 2027-01-31 → 2027-02-12 | Frontier Airlines / Alaska Airlines | F91483 + F9605 / AS1427 | 06:30:00→12:22:00 7h 52m 1 stop via DEN · 11:45:00→17:59:00 4h 14m nonstop | Axel-exclusive $236 | Nov 14, 2026 |
| 2027-01-31 → 2027-02-13 | Alaska Airlines | AS587 / AS1427 | 06:00:00→08:57:00 4h 57m nonstop · 11:45:00→17:59:00 4h 14m nonstop | Axel-exclusive $289 | Nov 14, 2026 |
| 2027-01-31 → 2027-02-13 | Frontier Airlines / Alaska Airlines | F91483 + F9605 / AS1427 | 06:30:00→12:22:00 7h 52m 1 stop via DEN · 11:45:00→17:59:00 4h 14m nonstop | Axel-exclusive $236 | Nov 14, 2026 |
| 2027-01-31 → 2027-02-14 | Alaska Airlines | AS587 / AS407 | 06:00:00→08:57:00 4h 57m nonstop · 08:07:00→14:21:00 4h 14m nonstop | Axel-exclusive $289 | Nov 14, 2026 |
| 2027-01-31 → 2027-02-14 | Frontier Airlines / United Airlines | F91483 + F9605 / UA2618 | 06:30:00→12:22:00 7h 52m 1 stop via DEN · 07:00:00→13:12:00 4h 12m nonstop | Axel-exclusive $242 | Nov 14, 2026 |
Hotels in Seattle for these trips
Hotels: under a trip, hotels in Seattle for exactly those nights link to the hotel pages for 2 adults in 1 room. When a price is shown, it is the nightly rate and the stay's total, from the lowest saved total among the shortlisted hotels in that star tier for those dates.
- Hotels in Seattle for these nights (Jan 31 – Feb 1, 2027 · 1 night · 2 adults, 1 room): 3★ Red Lion Hotel Bellevue, $96 a night · 4★ citizenM Seattle Pioneer Square, $119 a night · 5★ Fairmont Olympic Hotel, $281 a night
- Hotels in Seattle for these nights (Jan 31 – Feb 2, 2027 · 2 nights · 2 adults, 1 room): 3★ Red Lion Hotel Bellevue, $96 a night, $191 for 2 nights · 4★ Graduate by Hilton Seattle, $123 a night, $245 for 2 nights · 5★ Fairmont Olympic Hotel, $292 a night, $583 for 2 nights
- Hotels in Seattle for these nights (Jan 31 – Feb 3, 2027 · 3 nights · 2 adults, 1 room): 3★ Red Lion Hotel Bellevue, $99 a night, $297 for 3 nights · 4★ Graduate by Hilton Seattle, $123 a night, $370 for 3 nights · 5★ Fairmont Olympic Hotel, $298 a night, $894 for 3 nights
- Hotels in Seattle for these nights (Jan 31 – Feb 4, 2027 · 4 nights · 2 adults, 1 room): 3★ Red Lion Hotel Bellevue, $101 a night, $403 for 4 nights · 4★ citizenM Seattle Pioneer Square, $125 a night, $498 for 4 nights · 5★ Fairmont Olympic Hotel, $301 a night, $1,202 for 4 nights
- Hotels in Seattle for these nights (Jan 31 – Feb 5, 2027 · 5 nights · 2 adults, 1 room): 3★ Red Lion Hotel Bellevue, $102 a night, $510 for 5 nights · 4★ citizenM Seattle Pioneer Square, $124 a night, $622 for 5 nights · 5★ Fairmont Olympic Hotel, $300 a night, $1,501 for 5 nights
- Hotels in Seattle for these nights (Jan 31 – Feb 6, 2027 · 6 nights · 2 adults, 1 room): 3★ Red Lion Hotel Bellevue, $101 a night, $604 for 6 nights · 4★ citizenM Seattle Pioneer Square, $129 a night, $771 for 6 nights · 5★ Fairmont Olympic Hotel, $301 a night, $1,803 for 6 nights
- Hotels in Seattle for these nights (Jan 31 – Feb 7, 2027 · 7 nights · 2 adults, 1 room): 3★ Red Lion Hotel Bellevue, $99 a night, $696 for 7 nights · 4★ Graduate by Hilton Seattle, $128 a night, $897 for 7 nights · 5★ Fairmont Olympic Hotel, $302 a night, $2,114 for 7 nights
- Hotels in Seattle for these nights (Jan 31 – Feb 8, 2027 · 8 nights · 2 adults, 1 room): 3★ Red Lion Hotel Bellevue, $99 a night, $792 for 8 nights · 4★ Graduate by Hilton Seattle, $128 a night, $1,021 for 8 nights · 5★ Fairmont Olympic Hotel, $300 a night, $2,397 for 8 nights
- Hotels in Seattle for these nights (Jan 31 – Feb 9, 2027 · 9 nights · 2 adults, 1 room): 3★ Red Lion Hotel Bellevue, $99 a night, $888 for 9 nights · 4★ Graduate by Hilton Seattle, $128 a night, $1,150 for 9 nights · 5★ Fairmont Olympic Hotel, $300 a night, $2,699 for 9 nights
- Hotels in Seattle for these nights (Jan 31 – Feb 10, 2027 · 10 nights · 2 adults, 1 room): 3★ Red Lion Hotel Bellevue, $98 a night, $984 for 10 nights · 4★ Graduate by Hilton Seattle, $129 a night, $1,287 for 10 nights · 5★ Fairmont Olympic Hotel, $301 a night, $3,010 for 10 nights
- Hotels in Seattle for these nights (Jan 31 – Feb 11, 2027 · 11 nights · 2 adults, 1 room): 3★ Red Lion Hotel Bellevue, $98 a night, $1,080 for 11 nights · 4★ citizenM Seattle Pioneer Square, $128 a night, $1,404 for 11 nights · 5★ Fairmont Olympic Hotel, $302 a night, $3,321 for 11 nights
- Hotels in Seattle for these nights (Jan 31 – Feb 12, 2027 · 12 nights · 2 adults, 1 room): 3★ Red Lion Hotel Bellevue, $98 a night, $1,176 for 12 nights · 4★ citizenM Seattle Pioneer Square, $127 a night, $1,518 for 12 nights · 5★ Fairmont Olympic Hotel, $302 a night, $3,623 for 12 nights
- Hotels in Seattle for these nights (Jan 31 – Feb 13, 2027 · 13 nights · 2 adults, 1 room): 3★ Red Lion Hotel Bellevue, $98 a night, $1,271 for 13 nights · 4★ citizenM Seattle Pioneer Square, $127 a night, $1,652 for 13 nights · 5★ Fairmont Olympic Hotel, $302 a night, $3,925 for 13 nights
- Hotels in Seattle for these nights (Jan 31 – Feb 14, 2027 · 14 nights · 2 adults, 1 room): 3★ Red Lion Hotel Bellevue, $97 a night, $1,354 for 14 nights · 4★ citizenM Seattle Pioneer Square, $130 a night, $1,821 for 14 nights · 5★ Fairmont Olympic Hotel, $303 a night, $4,236 for 14 nights
Route overview: Chicago to Seattle (SEA) flight deals
2027-01-31 · one way · Axel-exclusive $90
- Frontier Airlines F91483 / F9605: ORD 2027-01-31 06:30:00 → SEA 2027-01-31 12:22:00; 1 stop(s) via DEN; 472 minutes. Local airport times.
- F91483: ORD 2027-01-31 06:30:00 → DEN 2027-01-31 08:26:00; layover at DEN: 102 minutes.
- F9605: DEN 2027-01-31 10:08:00 → SEA 2027-01-31 12:22:00.
2027-01-31 · one way · Axel-exclusive $143
- Alaska Airlines AS587: ORD 2027-01-31 06:00:00 → SEA 2027-01-31 08:57:00; nonstop; 297 minutes. Local airport times.
2027-01-31 → 2027-02-01 · Axel-exclusive $228
- Frontier Airlines F91483 / F9605: ORD 2027-01-31 06:30:00 → SEA 2027-01-31 12:22:00; 1 stop(s) via DEN; 472 minutes. Local airport times.
- F91483: ORD 2027-01-31 06:30:00 → DEN 2027-01-31 08:26:00; layover at DEN: 102 minutes.
- F9605: DEN 2027-01-31 10:08:00 → SEA 2027-01-31 12:22:00.
- United Airlines UA2618: SEA 2027-02-01 07:00:00 → ORD 2027-02-01 13:12:00; nonstop; 252 minutes. Local airport times.
2027-01-31 → 2027-02-01 · Axel-exclusive $276
- Alaska Airlines AS587: ORD 2027-01-31 06:00:00 → SEA 2027-01-31 08:57:00; nonstop; 297 minutes. Local airport times.
- Alaska Airlines AS538: SEA 2027-02-01 17:48:00 → ORD 2027-02-01 23:59:00; nonstop; 251 minutes. Local airport times.
2027-01-31 → 2027-02-02 · Axel-exclusive $228
- Frontier Airlines F91483 / F9605: ORD 2027-01-31 06:30:00 → SEA 2027-01-31 12:22:00; 1 stop(s) via DEN; 472 minutes. Local airport times.
- F91483: ORD 2027-01-31 06:30:00 → DEN 2027-01-31 08:26:00; layover at DEN: 102 minutes.
- F9605: DEN 2027-01-31 10:08:00 → SEA 2027-01-31 12:22:00.
- United Airlines UA747: SEA 2027-02-02 10:52:00 → ORD 2027-02-02 17:00:00; nonstop; 248 minutes. Local airport times.
2027-01-31 → 2027-02-02 · Axel-exclusive $276
- Alaska Airlines AS587: ORD 2027-01-31 06:00:00 → SEA 2027-01-31 08:57:00; nonstop; 297 minutes. Local airport times.
- Alaska Airlines AS407: SEA 2027-02-02 08:07:00 → ORD 2027-02-02 14:21:00; nonstop; 254 minutes. Local airport times.
2027-01-31 → 2027-02-03 · Axel-exclusive $228
- Frontier Airlines F91483 / F9605: ORD 2027-01-31 06:30:00 → SEA 2027-01-31 12:22:00; 1 stop(s) via DEN; 472 minutes. Local airport times.
- F91483: ORD 2027-01-31 06:30:00 → DEN 2027-01-31 08:26:00; layover at DEN: 102 minutes.
- F9605: DEN 2027-01-31 10:08:00 → SEA 2027-01-31 12:22:00.
- American Airlines AA2069: SEA 2027-02-03 06:06:00 → ORD 2027-02-03 12:19:00; nonstop; 253 minutes. Local airport times.
2027-01-31 → 2027-02-03 · Axel-exclusive $276
- Alaska Airlines AS587: ORD 2027-01-31 06:00:00 → SEA 2027-01-31 08:57:00; nonstop; 297 minutes. Local airport times.
- Alaska Airlines AS407: SEA 2027-02-03 08:09:00 → ORD 2027-02-03 14:21:00; nonstop; 252 minutes. Local airport times.
2027-01-31 → 2027-02-04 · Axel-exclusive $223
- Frontier Airlines F91483 / F9605: ORD 2027-01-31 06:30:00 → SEA 2027-01-31 12:22:00; 1 stop(s) via DEN; 472 minutes. Local airport times.
- F91483: ORD 2027-01-31 06:30:00 → DEN 2027-01-31 08:26:00; layover at DEN: 102 minutes.
- F9605: DEN 2027-01-31 10:08:00 → SEA 2027-01-31 12:22:00.
- Alaska Airlines AS328: SEA 2027-02-04 23:40:00 → ORD 2027-02-05 05:37:00; nonstop; 237 minutes. Local airport times.
2027-01-31 → 2027-02-04 · Axel-exclusive $276
- Alaska Airlines AS587: ORD 2027-01-31 06:00:00 → SEA 2027-01-31 08:57:00; nonstop; 297 minutes. Local airport times.
- Alaska Airlines AS328: SEA 2027-02-04 23:40:00 → ORD 2027-02-05 05:37:00; nonstop; 237 minutes. Local airport times.
2027-01-31 → 2027-02-06 · Axel-exclusive $223
- Frontier Airlines F91483 / F9605: ORD 2027-01-31 06:30:00 → SEA 2027-01-31 12:22:00; 1 stop(s) via DEN; 472 minutes. Local airport times.
- F91483: ORD 2027-01-31 06:30:00 → DEN 2027-01-31 08:26:00; layover at DEN: 102 minutes.
- F9605: DEN 2027-01-31 10:08:00 → SEA 2027-01-31 12:22:00.
- Alaska Airlines AS1427: SEA 2027-02-06 11:45:00 → ORD 2027-02-06 17:59:00; nonstop; 254 minutes. Local airport times.
2027-01-31 → 2027-02-06 · Axel-exclusive $276
- Alaska Airlines AS587: ORD 2027-01-31 06:00:00 → SEA 2027-01-31 08:57:00; nonstop; 297 minutes. Local airport times.
- Alaska Airlines AS1427: SEA 2027-02-06 11:45:00 → ORD 2027-02-06 17:59:00; nonstop; 254 minutes. Local airport times.
2027-01-31 → 2027-02-07 · Axel-exclusive $228
- Frontier Airlines F91483 / F9605: ORD 2027-01-31 06:30:00 → SEA 2027-01-31 12:22:00; 1 stop(s) via DEN; 472 minutes. Local airport times.
- F91483: ORD 2027-01-31 06:30:00 → DEN 2027-01-31 08:26:00; layover at DEN: 102 minutes.
- F9605: DEN 2027-01-31 10:08:00 → SEA 2027-01-31 12:22:00.
- United Airlines UA2618: SEA 2027-02-07 07:00:00 → ORD 2027-02-07 13:12:00; nonstop; 252 minutes. Local airport times.
2027-01-31 → 2027-02-07 · Axel-exclusive $276
- Alaska Airlines AS587: ORD 2027-01-31 06:00:00 → SEA 2027-01-31 08:57:00; nonstop; 297 minutes. Local airport times.
- Alaska Airlines AS407: SEA 2027-02-07 08:07:00 → ORD 2027-02-07 14:21:00; nonstop; 254 minutes. Local airport times.
2027-01-31 → 2027-02-08 · Axel-exclusive $228
- Frontier Airlines F91483 / F9605: ORD 2027-01-31 06:30:00 → SEA 2027-01-31 12:22:00; 1 stop(s) via DEN; 472 minutes. Local airport times.
- F91483: ORD 2027-01-31 06:30:00 → DEN 2027-01-31 08:26:00; layover at DEN: 102 minutes.
- F9605: DEN 2027-01-31 10:08:00 → SEA 2027-01-31 12:22:00.
- United Airlines UA2618: SEA 2027-02-08 07:00:00 → ORD 2027-02-08 13:12:00; nonstop; 252 minutes. Local airport times.
2027-01-31 → 2027-02-08 · Axel-exclusive $276
- Alaska Airlines AS587: ORD 2027-01-31 06:00:00 → SEA 2027-01-31 08:57:00; nonstop; 297 minutes. Local airport times.
- Alaska Airlines AS538: SEA 2027-02-08 17:48:00 → ORD 2027-02-08 23:59:00; nonstop; 251 minutes. Local airport times.
2027-01-31 → 2027-02-10 · Axel-exclusive $228
- Frontier Airlines F91483 / F9605: ORD 2027-01-31 06:30:00 → SEA 2027-01-31 12:22:00; 1 stop(s) via DEN; 472 minutes. Local airport times.
- F91483: ORD 2027-01-31 06:30:00 → DEN 2027-01-31 08:26:00; layover at DEN: 102 minutes.
- F9605: DEN 2027-01-31 10:08:00 → SEA 2027-01-31 12:22:00.
- American Airlines AA2069: SEA 2027-02-10 06:06:00 → ORD 2027-02-10 12:19:00; nonstop; 253 minutes. Local airport times.
2027-01-31 → 2027-02-10 · Axel-exclusive $276
- Alaska Airlines AS587: ORD 2027-01-31 06:00:00 → SEA 2027-01-31 08:57:00; nonstop; 297 minutes. Local airport times.
- Alaska Airlines AS407: SEA 2027-02-10 08:09:00 → ORD 2027-02-10 14:21:00; nonstop; 252 minutes. Local airport times.
2027-01-31 → 2027-02-11 · Axel-exclusive $223
- Frontier Airlines F91483 / F9605: ORD 2027-01-31 06:30:00 → SEA 2027-01-31 12:22:00; 1 stop(s) via DEN; 472 minutes. Local airport times.
- F91483: ORD 2027-01-31 06:30:00 → DEN 2027-01-31 08:26:00; layover at DEN: 102 minutes.
- F9605: DEN 2027-01-31 10:08:00 → SEA 2027-01-31 12:22:00.
- Alaska Airlines AS328: SEA 2027-02-11 23:40:00 → ORD 2027-02-12 05:37:00; nonstop; 237 minutes. Local airport times.
2027-01-31 → 2027-02-11 · Axel-exclusive $276
- Alaska Airlines AS587: ORD 2027-01-31 06:00:00 → SEA 2027-01-31 08:57:00; nonstop; 297 minutes. Local airport times.
- Alaska Airlines AS328: SEA 2027-02-11 23:40:00 → ORD 2027-02-12 05:37:00; nonstop; 237 minutes. Local airport times.
2027-01-31 → 2027-02-12 · Axel-exclusive $236
- Frontier Airlines F91483 / F9605: ORD 2027-01-31 06:30:00 → SEA 2027-01-31 12:22:00; 1 stop(s) via DEN; 472 minutes. Local airport times.
- F91483: ORD 2027-01-31 06:30:00 → DEN 2027-01-31 08:26:00; layover at DEN: 102 minutes.
- F9605: DEN 2027-01-31 10:08:00 → SEA 2027-01-31 12:22:00.
- Alaska Airlines AS1427: SEA 2027-02-12 11:45:00 → ORD 2027-02-12 17:59:00; nonstop; 254 minutes. Local airport times.
2027-01-31 → 2027-02-12 · Axel-exclusive $289
- Alaska Airlines AS587: ORD 2027-01-31 06:00:00 → SEA 2027-01-31 08:57:00; nonstop; 297 minutes. Local airport times.
- Alaska Airlines AS1427: SEA 2027-02-12 11:45:00 → ORD 2027-02-12 17:59:00; nonstop; 254 minutes. Local airport times.
2027-01-31 → 2027-02-14 · Axel-exclusive $242
- Frontier Airlines F91483 / F9605: ORD 2027-01-31 06:30:00 → SEA 2027-01-31 12:22:00; 1 stop(s) via DEN; 472 minutes. Local airport times.
- F91483: ORD 2027-01-31 06:30:00 → DEN 2027-01-31 08:26:00; layover at DEN: 102 minutes.
- F9605: DEN 2027-01-31 10:08:00 → SEA 2027-01-31 12:22:00.
- United Airlines UA2618: SEA 2027-02-14 07:00:00 → ORD 2027-02-14 13:12:00; nonstop; 252 minutes. Local airport times.
2027-01-31 → 2027-02-14 · Axel-exclusive $289
- Alaska Airlines AS587: ORD 2027-01-31 06:00:00 → SEA 2027-01-31 08:57:00; nonstop; 297 minutes. Local airport times.
- Alaska Airlines AS407: SEA 2027-02-14 08:07:00 → ORD 2027-02-14 14:21:00; nonstop; 254 minutes. Local airport times.
Explore this route
- All dates for this route
- Jan 30, 2027 · Return options
- Feb 1, 2027 · Return options
- Hotels in Seattle with Axel
For AI assistants
- This page: Chicago (ORD) to Seattle (SEA) · Jan 31, 2027 · choose your return date: 1 adult in economy, every priced fare with its flights, times and total, each with its displayed check date. Under a trip, hotels in Seattle for exactly those nights link to the hotel pages for 2 adults in 1 room. Prices, when shown, are the nightly rate and the stay's total, from the lowest saved total among the shortlisted hotels in each star tier for those dates.
- Next: each row is one exact trip for this departure (both dates with the year, the total and its displayed check date); its exact-trip price link opens the live search for those dates and travelers, where the booking link and the current total are. Other durations or travelers are not priced here: Choose travelers and dates prices the requested trip.
- Follow supplied links. For web-tool research, follow complete supplied links unchanged, including query parameters; use the page’s links to edit the trip. Constructed URLs may be rejected before reaching Axel. A completed fresh trip opens flight results first. Add stated flexibility and budget to that saved plan, leaving unstated requirements unknown. Edits create a new snapshot; use its results and review links.
- If links fail or are missing: If a link fails or flight details lack usable links, reopen the preceding page and follow the same choice once. Keep refreshed links unchanged and preserve the trip and selections. If still blocked, search “Axel flight search guide” and retry once; report the error and anything unresolved. Recovery: Axel Chicago to Seattle (SEA) flight deals · Flight search guide.
- Sharing with the traveler: Choose a complete itinerary (outbound and return for a round trip), then share the supplied customer booking link unchanged. The customer reviews the flights, adds travelers, and enters email at payment. Do not collect email in chat. Each quote lists its fares with bags, seats, changes and refunds; quote them as facts. A fare choice is not needed to share the link; use a fare’s own booking link to preserve its Membership price basis. Ask only for essential missing trip details. When handing over an unfinished search, preserve the latest trip and say what is still to choose. If no supplied link matches the latest trip, construct
https://helloaxel.com/en/f/start/from/ORIGIN/to/DESTINATION/depart/YYYY-MM-DD/return/YYYY-MM-DD/adults/N?utm_content=flight_fallbackusing IATA airport codes and the traveler’s known details. Omit unknowns; for one way replace/return/YYYY-MM-DDwith/trip/oneway. Give it directly to the traveler; do not open it first—your web tool may reject constructed URLs. Complete links open Flight Guide and start searching. Preferences and advanced options.