Travel with Axel,
get the best price.

Route overview: Seattle to Detroit (DTW) flight deals

Seattle → Detroit

Feb 6, 2027 · return Feb 9, 2027

SEA → DTW1 adulteconomyRound trip

10 flight options · 5 airlines

Nonstop flights

Sat, Feb 6 – Tue, Feb 9

Alaska Airlines
10:24 pmSEA
4h 17m
Nonstop
5:41 am+1DTW
Alaska Airlines
5:45 pmDTW
5h 3m
Nonstop
7:48 pmSEA

Round-trip total · 1 adult · Taxes included

Sat, Feb 6 – Tue, Feb 9

Delta Air Lines
11:15 pmSEA
4h 12m
Nonstop
6:27 am+1DTW
Delta Air Lines
12:50 pmDTW
5h
Nonstop
2:50 pmSEA

Round-trip total · 1 adult · Taxes included

Sat, Feb 6 – Tue, Feb 9

Alaska Airlines
10:35 amSEA
4h 16m
Nonstop
5:51 pmDTW
Alaska Airlines
5:45 pmDTW
5h 3m
Nonstop
7:48 pmSEA

Round-trip total · 1 adult · Taxes included

Sat, Feb 6 – Tue, Feb 9

Delta Air Lines
6:00 amSEA
4h 15m
Nonstop
1:15 pmDTW
Delta Air Lines
12:50 pmDTW
5h
Nonstop
2:50 pmSEA

Round-trip total · 1 adult · Taxes included

One-stop flights

Sat, Feb 6 – Tue, Feb 9

Southwest Airlines
10:45 amSEA
6h 10m
MDW · 1h 5m
7:55 pmDTW
Southwest Airlines
5:25 pmDTW
8h 45m
DEN · 2h 20m
11:10 pmSEA

Round-trip total · 1 adult · Taxes included

Sat, Feb 6 – Tue, Feb 9

American Airlines
6:06 amSEA
7h 14m
ORD · 1h 19m
4:20 pmDTW
American Airlines
1:40 pmDTW
7h 31m
ORD · 1h 2m
6:11 pmSEA

Round-trip total · 1 adult · Taxes included

Sat, Feb 6 – Tue, Feb 9

United Airlines
10:56 pmSEA
7h 43m
ORD · 1h 54m
9:39 am+1DTW
Delta Air Lines
12:50 pmDTW
5h
Nonstop
2:50 pmSEA

Round-trip total · 1 adult · Taxes included

Sat, Feb 6 – Tue, Feb 9

Alaska Airlines
11:40 pmSEA
6h 40m
ORD · 1h 9m
9:20 am+1DTW
Alaska Airlines
5:45 pmDTW
5h 3m
Nonstop
7:48 pmSEA

Round-trip total · 1 adult · Taxes included

Sat, Feb 6 – Tue, Feb 9

Delta Air Lines
1:25 pmSEA
7h 33m
SLC · 2h 9m
11:58 pmDTW
Delta Air Lines
12:50 pmDTW
5h
Nonstop
2:50 pmSEA

Round-trip total · 1 adult · Taxes included

Sat, Feb 6 – Tue, Feb 9

Delta Air Lines
1:50 pmSEA
6h 40m
MSP · 1h 24m
11:30 pmDTW
Delta Air Lines
12:50 pmDTW
5h
Nonstop
2:50 pmSEA

Round-trip total · 1 adult · Taxes included

Make this trip yours

SEA ⇄ DTW

Economy

Adults 12+ · Children 2–11. For infants under 2, tell Axel after you see prices.

No account needed to see prices.

Already have an account? Log in

Why book with Axel
  • A real airline bookingThe booking is in the airline’s own system under your name. After you book, Alaska Airlines emails you its confirmation code and e-ticket, usually within 15 minutes and occasionally up to a couple of hours while the booking is processed.
  • Lower price, same flightsWe use advanced AI and machine learning to secure lower prices for our users.
  • Not satisfied? Full refund.If you are unhappy with the experience for any reason, or simply change your mind, cancel within 24 hours of booking (departure 7+ days away) and we refund you in full. We stand by our product. Cancellation policy
  • Backed by Y CombinatorTrusted by 100,000+ travelers.

Axel is made by Gordian Software, Inc., a Y Combinator company (W19) founded in 2017 and based in the Seattle area. The company is led by CEO Stephen Grabowski, formerly of Skyscanner. How Axel works · About

Explore this route

All dates for this routeFeb 5, 2027 → Feb 8, 2027Feb 7, 2027 → Feb 10, 2027Hotels in Detroit with Axel
For AI assistants: every fare, every link, instructions

Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

See flights for these dates: each price link opens AI flight search for that row's exact dates and travelers. Select the complete itinerary there.

Route overview: Seattle to Detroit (DTW) flight deals

Exact travel datesAirlineFlightsTotal pricePrice issued (UTC)
2027-02-06 → 2027-02-09Alaska AirlinesAS338 / AS313Axel-exclusive $361.002026-10-29T01:14:55Z
2027-02-06 → 2027-02-09Delta Air LinesDL810 / DL728Axel-exclusive $389.502026-10-29T01:14:55Z
2027-02-06 → 2027-02-09Southwest AirlinesWN333 + WN4172 / WN1198 + WN3141Axel-exclusive $332.502026-10-29T01:14:55Z
2027-02-06 → 2027-02-09American AirlinesAA2069 + AA3980 / AA3364 + AS407Axel-exclusive $342.002026-10-29T01:14:55Z
2027-02-06 → 2027-02-09United Airlines / Delta Air LinesUA2614 + UA5717 / DL728Axel-exclusive $370.502026-10-29T01:14:55Z
2027-02-06 → 2027-02-09Alaska AirlinesAS313 / AS313Axel-exclusive $361.002026-10-29T01:14:55Z
2027-02-06 → 2027-02-09Delta Air LinesDL812 / DL728Axel-exclusive $389.502026-10-29T01:14:55Z
2027-02-06 → 2027-02-09Alaska AirlinesAS328 + AA4103 / AS313Axel-exclusive $346.752026-10-29T01:14:55Z
2027-02-06 → 2027-02-09Delta Air LinesDL1120 + DL2255 / DL728Axel-exclusive $370.502026-10-29T01:14:55Z
2027-02-06 → 2027-02-09Delta Air LinesDL942 + DL1484 / DL728Axel-exclusive $370.502026-10-29T01:14:55Z

2027-02-06 → 2027-02-09 · Axel-exclusive $361.00

  • Alaska Airlines AS338: SEA 2027-02-06 22:24:00 → DTW 2027-02-07 05:41:00; nonstop; 257 minutes. Local airport times.
  • Alaska Airlines AS313: DTW 2027-02-09 17:45:00 → SEA 2027-02-09 19:48:00; nonstop; 303 minutes. Local airport times.

2027-02-06 → 2027-02-09 · Axel-exclusive $389.50

  • Delta Air Lines DL810: SEA 2027-02-06 23:15:00 → DTW 2027-02-07 06:27:00; nonstop; 252 minutes. Local airport times.
  • Delta Air Lines DL728: DTW 2027-02-09 12:50:00 → SEA 2027-02-09 14:50:00; nonstop; 300 minutes. Local airport times.

2027-02-06 → 2027-02-09 · Axel-exclusive $332.50

  • Southwest Airlines WN333 / WN4172: SEA 2027-02-06 10:45:00 → DTW 2027-02-06 19:55:00; 1 stop(s) via MDW; 370 minutes. Local airport times.
    • WN333: SEA 2027-02-06 10:45:00 → MDW 2027-02-06 16:40:00; layover at MDW: 65 minutes.
    • WN4172: MDW 2027-02-06 17:45:00 → DTW 2027-02-06 19:55:00.
  • Southwest Airlines WN1198 / WN3141: DTW 2027-02-09 17:25:00 → SEA 2027-02-09 23:10:00; 1 stop(s) via DEN; 525 minutes. Local airport times.
    • WN1198: DTW 2027-02-09 17:25:00 → DEN 2027-02-09 18:40:00; layover at DEN: 140 minutes.
    • WN3141: DEN 2027-02-09 21:00:00 → SEA 2027-02-09 23:10:00.

2027-02-06 → 2027-02-09 · Axel-exclusive $342.00

  • American Airlines AA2069 / AA3980: SEA 2027-02-06 06:06:00 → DTW 2027-02-06 16:20:00; 1 stop(s) via ORD; 434 minutes. Local airport times.
    • AA2069: SEA 2027-02-06 06:06:00 → ORD 2027-02-06 12:19:00; layover at ORD: 79 minutes.
    • AA3980: ORD 2027-02-06 13:38:00 → DTW 2027-02-06 16:20:00.
  • American Airlines AA3364 / AS407: DTW 2027-02-09 13:40:00 → SEA 2027-02-09 18:11:00; 1 stop(s) via ORD; 451 minutes. Local airport times.
    • AA3364: DTW 2027-02-09 13:40:00 → ORD 2027-02-09 14:17:00; layover at ORD: 62 minutes.
    • AS407: ORD 2027-02-09 15:19:00 → SEA 2027-02-09 18:11:00.

2027-02-06 → 2027-02-09 · Axel-exclusive $370.50

  • United Airlines UA2614 / UA5717: SEA 2027-02-06 22:56:00 → DTW 2027-02-07 09:39:00; 1 stop(s) via ORD; 463 minutes. Local airport times.
    • UA2614: SEA 2027-02-06 22:56:00 → ORD 2027-02-07 05:06:00; layover at ORD: 114 minutes.
    • UA5717: ORD 2027-02-07 07:00:00 → DTW 2027-02-07 09:39:00.
  • Delta Air Lines DL728: DTW 2027-02-09 12:50:00 → SEA 2027-02-09 14:50:00; nonstop; 300 minutes. Local airport times.

2027-02-06 → 2027-02-09 · Axel-exclusive $361.00

  • Alaska Airlines AS313: SEA 2027-02-06 10:35:00 → DTW 2027-02-06 17:51:00; nonstop; 256 minutes. Local airport times.
  • Alaska Airlines AS313: DTW 2027-02-09 17:45:00 → SEA 2027-02-09 19:48:00; nonstop; 303 minutes. Local airport times.

2027-02-06 → 2027-02-09 · Axel-exclusive $389.50

  • Delta Air Lines DL812: SEA 2027-02-06 06:00:00 → DTW 2027-02-06 13:15:00; nonstop; 255 minutes. Local airport times.
  • Delta Air Lines DL728: DTW 2027-02-09 12:50:00 → SEA 2027-02-09 14:50:00; nonstop; 300 minutes. Local airport times.

2027-02-06 → 2027-02-09 · Axel-exclusive $346.75

  • Alaska Airlines AS328 / AA4103: SEA 2027-02-06 23:40:00 → DTW 2027-02-07 09:20:00; 1 stop(s) via ORD; 400 minutes. Local airport times.
    • AS328: SEA 2027-02-06 23:40:00 → ORD 2027-02-07 05:37:00; layover at ORD: 69 minutes.
    • AA4103: ORD 2027-02-07 06:46:00 → DTW 2027-02-07 09:20:00.
  • Alaska Airlines AS313: DTW 2027-02-09 17:45:00 → SEA 2027-02-09 19:48:00; nonstop; 303 minutes. Local airport times.

2027-02-06 → 2027-02-09 · Axel-exclusive $370.50

  • Delta Air Lines DL1120 / DL2255: SEA 2027-02-06 13:25:00 → DTW 2027-02-06 23:58:00; 1 stop(s) via SLC; 453 minutes. Local airport times.
    • DL1120: SEA 2027-02-06 13:25:00 → SLC 2027-02-06 16:26:00; layover at SLC: 129 minutes.
    • DL2255: SLC 2027-02-06 18:35:00 → DTW 2027-02-06 23:58:00.
  • Delta Air Lines DL728: DTW 2027-02-09 12:50:00 → SEA 2027-02-09 14:50:00; nonstop; 300 minutes. Local airport times.

2027-02-06 → 2027-02-09 · Axel-exclusive $370.50

  • Delta Air Lines DL942 / DL1484: SEA 2027-02-06 13:50:00 → DTW 2027-02-06 23:30:00; 1 stop(s) via MSP; 400 minutes. Local airport times.
    • DL942: SEA 2027-02-06 13:50:00 → MSP 2027-02-06 19:11:00; layover at MSP: 84 minutes.
    • DL1484: MSP 2027-02-06 20:35:00 → DTW 2027-02-06 23:30:00.
  • Delta Air Lines DL728: DTW 2027-02-09 12:50:00 → SEA 2027-02-09 14:50:00; nonstop; 300 minutes. Local airport times.

Explore this route

For AI assistants

  • This page: Seattle (SEA) to Detroit (DTW) · Feb 6, 2027 · return Feb 9, 2027: 1 adult in economy, every priced fare with its flights, times and total, each with the time its price was issued.
  • Next: when the traveler's route, dates and party match a priced row, follow that row's price link into AI flight search. Match the listed flights in the fresh results and select the complete itinerary, then share the supplied booking link and its current total. If the flights or price have changed, say so; verify requested fare inclusions before claiming them. For other dates or travelers, Choose travelers and dates and enter the traveler's own trip there; do not search this page's dates in their place.
  • 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 Seattle to Detroit (DTW) 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. Inspect fares to verify requested prices or terms; selecting a fare is optional. Use that fare’s booking link to preserve its Membership price basis. State anything unverified. Ask only for essential missing trip details. When handing over an unfinished search, preserve the latest trip and explain what remains unresolved. Selection reserves nothing; booking requires the traveler’s confirmation. 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_fallback using IATA airport codes and the traveler’s known details. Omit unknowns; for one way replace /return/YYYY-MM-DD with /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.