Seattle (SEA) to Detroit (DTW), Apr 9, 2027: round trips from $440, one way from $225

Seattle (SEA) to Detroit (DTW), Apr 9, 2027: round trips from $440, one way from $225 on Axel, checked Nov 10, 2026. Lowest published fares: $440 round trip, Axel-exclusive, Southwest Airlines, 1 stop, Apr 9–10, 2027; $225 one way, Axel-exclusive, Alaska Airlines, 1 stop, Apr 9, 2027; 1 adult, economy, checked Nov 10, 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.

Hotels in Detroit for these trips

Hotels: under a trip, hotels in Detroit 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 Detroit for these nights (Apr 9–10, 2027 · 1 night · 2 adults, 1 room): 3★ Trumbull and Porter Hotel, $131 a night · 4★ DoubleTree by Hilton Detroit - Dearborn, $209 a night
• Hotels in Detroit for these nights (Apr 9–11, 2027 · 2 nights · 2 adults, 1 room): 3★ Trumbull and Porter Hotel, $139 a night, $277 for 2 nights · 4★ DoubleTree by Hilton Detroit - Dearborn, $209 a night, $418 for 2 nights
• Hotels in Detroit for these nights (Apr 9–12, 2027 · 3 nights · 2 adults, 1 room): 3★ Trumbull and Porter Hotel, $129 a night, $387 for 3 nights · 4★ DoubleTree by Hilton Detroit - Dearborn, $210 a night, $631 for 3 nights
• Hotels in Detroit for these nights (Apr 9–13, 2027 · 4 nights · 2 adults, 1 room): 3★ TownePlace Suites by Marriott Detroit Dearborn, $136 a night, $542 for 4 nights · 4★ DoubleTree by Hilton Detroit - Dearborn, $207 a night, $826 for 4 nights
• Hotels in Detroit for these nights (Apr 9–14, 2027 · 5 nights · 2 adults, 1 room): 3★ TownePlace Suites by Marriott Detroit Dearborn, $133 a night, $664 for 5 nights · 4★ DoubleTree by Hilton Detroit - Dearborn, $204 a night, $1,021 for 5 nights
• Hotels in Detroit for these nights (Apr 9–15, 2027 · 6 nights · 2 adults, 1 room): 3★ TownePlace Suites by Marriott Detroit Dearborn, $132 a night, $791 for 6 nights · 4★ DoubleTree by Hilton Detroit - Dearborn, $202 a night, $1,209 for 6 nights
• Hotels in Detroit for these nights (Apr 9–16, 2027 · 7 nights · 2 adults, 1 room): 3★ TownePlace Suites by Marriott Detroit Dearborn, $131 a night, $918 for 7 nights · 4★ DoubleTree by Hilton Detroit - Dearborn, $200 a night, $1,399 for 7 nights
• Hotels in Detroit for these nights (Apr 9–17, 2027 · 8 nights · 2 adults, 1 room): 3★ TownePlace Suites by Marriott Detroit Dearborn, $131 a night, $1,045 for 8 nights · 4★ DoubleTree by Hilton Detroit - Dearborn, $192 a night, $1,532 for 8 nights
• Hotels in Detroit for these nights (Apr 9–18, 2027 · 9 nights · 2 adults, 1 room): 3★ TownePlace Suites by Marriott Detroit Dearborn, $130 a night, $1,167 for 9 nights · 4★ DoubleTree by Hilton Detroit - Dearborn, $191 a night, $1,722 for 9 nights
• Hotels in Detroit for these nights (Apr 9–19, 2027 · 10 nights · 2 adults, 1 room): 3★ TownePlace Suites by Marriott Detroit Dearborn, $129 a night, $1,289 for 10 nights · 4★ DoubleTree by Hilton Detroit - Dearborn, $192 a night, $1,917 for 10 nights
• Hotels in Detroit for these nights (Apr 9–20, 2027 · 11 nights · 2 adults, 1 room): 3★ TownePlace Suites by Marriott Detroit Dearborn, $128 a night, $1,411 for 11 nights · 4★ DoubleTree by Hilton Detroit - Dearborn, $192 a night, $2,112 for 11 nights
• Hotels in Detroit for these nights (Apr 9–21, 2027 · 12 nights · 2 adults, 1 room): 3★ TownePlace Suites by Marriott Detroit Dearborn, $132 a night, $1,579 for 12 nights · 4★ DoubleTree by Hilton Detroit - Dearborn, $187 a night, $2,248 for 12 nights
• Hotels in Detroit for these nights (Apr 9–22, 2027 · 13 nights · 2 adults, 1 room): 3★ TownePlace Suites by Marriott Detroit Dearborn, $134 a night, $1,747 for 13 nights · 4★ DoubleTree by Hilton Detroit - Dearborn, $183 a night, $2,381 for 13 nights
• Hotels in Detroit for these nights (Apr 9–23, 2027 · 14 nights · 2 adults, 1 room): 3★ TownePlace Suites by Marriott Detroit Dearborn, $137 a night, $1,915 for 14 nights · 4★ DoubleTree by Hilton Detroit - Dearborn, $180 a night, $2,514 for 14 nights

All hotels in Detroit

Route overview: Seattle to Detroit (DTW) flight deals

2027-04-09 · one way · Axel-exclusive $225.00

• Alaska Airlines AS328 / AA4103: SEA 2027-04-09 23:40:00 → DTW 2027-04-10 09:20:00; 1 stop(s) via ORD; 400 minutes. Local airport times.
  • AS328: SEA 2027-04-09 23:40:00 → ORD 2027-04-10 05:37:00; layover at ORD: 69 minutes.
  • AA4103: ORD 2027-04-10 06:46:00 → DTW 2027-04-10 09:20:00.

2027-04-09 · one way · Axel-exclusive $260.00

• Delta Air Lines DL1706: SEA 2027-04-09 09:50:00 → DTW 2027-04-09 17:10:00; nonstop; 260 minutes. Local airport times.

2027-04-09 → 2027-04-10 · Axel-exclusive $440.00

• Southwest Airlines WN333 / WN4172: SEA 2027-04-09 10:45:00 → DTW 2027-04-09 19:55:00; 1 stop(s) via MDW; 370 minutes. Local airport times.
  • WN333: SEA 2027-04-09 10:45:00 → MDW 2027-04-09 16:40:00; layover at MDW: 65 minutes.
  • WN4172: MDW 2027-04-09 17:45:00 → DTW 2027-04-09 19:55:00.
• Southwest Airlines WN1198 / WN3141: DTW 2027-04-10 17:25:00 → SEA 2027-04-10 23:10:00; 1 stop(s) via DEN; 525 minutes. Local airport times.
  • WN1198: DTW 2027-04-10 17:25:00 → DEN 2027-04-10 18:40:00; layover at DEN: 140 minutes.
  • WN3141: DEN 2027-04-10 21:00:00 → SEA 2027-04-10 23:10:00.

2027-04-09 → 2027-04-10 · Axel-exclusive $510.00

• Delta Air Lines DL1706: SEA 2027-04-09 09:50:00 → DTW 2027-04-09 17:10:00; nonstop; 260 minutes. Local airport times.
• Delta Air Lines DL565: DTW 2027-04-10 19:45:00 → SEA 2027-04-10 21:55:00; nonstop; 310 minutes. Local airport times.

2027-04-09 → 2027-04-11 · Axel-exclusive $440.00

• Southwest Airlines WN333 / WN4172: SEA 2027-04-09 10:45:00 → DTW 2027-04-09 19:55:00; 1 stop(s) via MDW; 370 minutes. Local airport times.
  • WN333: SEA 2027-04-09 10:45:00 → MDW 2027-04-09 16:40:00; layover at MDW: 65 minutes.
  • WN4172: MDW 2027-04-09 17:45:00 → DTW 2027-04-09 19:55:00.
• Southwest Airlines WN1326 / WN3032: DTW 2027-04-11 20:00:00 → SEA 2027-04-12 01:20:00; 1 stop(s) via MDW; 500 minutes. Local airport times.
  • WN1326: DTW 2027-04-11 20:00:00 → MDW 2027-04-11 20:20:00; layover at MDW: 130 minutes.
  • WN3032: MDW 2027-04-11 22:30:00 → SEA 2027-04-12 01:20:00.

2027-04-09 → 2027-04-11 · Axel-exclusive $510.00

• Delta Air Lines DL1706: SEA 2027-04-09 09:50:00 → DTW 2027-04-09 17:10:00; nonstop; 260 minutes. Local airport times.
• Delta Air Lines DL565: DTW 2027-04-11 19:45:00 → SEA 2027-04-11 21:54:00; nonstop; 309 minutes. Local airport times.

2027-04-09 → 2027-04-12 · Axel-exclusive $440.00

• Southwest Airlines WN333 / WN4172: SEA 2027-04-09 10:45:00 → DTW 2027-04-09 19:55:00; 1 stop(s) via MDW; 370 minutes. Local airport times.
  • WN333: SEA 2027-04-09 10:45:00 → MDW 2027-04-09 16:40:00; layover at MDW: 65 minutes.
  • WN4172: MDW 2027-04-09 17:45:00 → DTW 2027-04-09 19:55:00.
• Southwest Airlines WN1326 / WN3032: DTW 2027-04-12 20:00:00 → SEA 2027-04-13 01:20:00; 1 stop(s) via MDW; 500 minutes. Local airport times.
  • WN1326: DTW 2027-04-12 20:00:00 → MDW 2027-04-12 20:20:00; layover at MDW: 130 minutes.
  • WN3032: MDW 2027-04-12 22:30:00 → SEA 2027-04-13 01:20:00.

2027-04-09 → 2027-04-12 · Axel-exclusive $510.00

• Delta Air Lines DL1706: SEA 2027-04-09 09:50:00 → DTW 2027-04-09 17:10:00; nonstop; 260 minutes. Local airport times.
• Delta Air Lines DL728: DTW 2027-04-12 12:15:00 → SEA 2027-04-12 14:20:00; nonstop; 305 minutes. Local airport times.

2027-04-09 → 2027-04-13 · Axel-exclusive $440.00

• Southwest Airlines WN333 / WN4172: SEA 2027-04-09 10:45:00 → DTW 2027-04-09 19:55:00; 1 stop(s) via MDW; 370 minutes. Local airport times.
  • WN333: SEA 2027-04-09 10:45:00 → MDW 2027-04-09 16:40:00; layover at MDW: 65 minutes.
  • WN4172: MDW 2027-04-09 17:45:00 → DTW 2027-04-09 19:55:00.
• Southwest Airlines WN1198 / WN3141: DTW 2027-04-13 17:25:00 → SEA 2027-04-13 23:10:00; 1 stop(s) via DEN; 525 minutes. Local airport times.
  • WN1198: DTW 2027-04-13 17:25:00 → DEN 2027-04-13 18:40:00; layover at DEN: 140 minutes.
  • WN3141: DEN 2027-04-13 21:00:00 → SEA 2027-04-13 23:10:00.

2027-04-09 → 2027-04-13 · Axel-exclusive $510.00

• Delta Air Lines DL1706: SEA 2027-04-09 09:50:00 → DTW 2027-04-09 17:10:00; nonstop; 260 minutes. Local airport times.
• Delta Air Lines DL734: DTW 2027-04-13 08:55:00 → SEA 2027-04-13 11:10:00; nonstop; 315 minutes. Local airport times.

2027-04-09 → 2027-04-15 · Axel-exclusive $440.00

• Southwest Airlines WN333 / WN4172: SEA 2027-04-09 10:45:00 → DTW 2027-04-09 19:55:00; 1 stop(s) via MDW; 370 minutes. Local airport times.
  • WN333: SEA 2027-04-09 10:45:00 → MDW 2027-04-09 16:40:00; layover at MDW: 65 minutes.
  • WN4172: MDW 2027-04-09 17:45:00 → DTW 2027-04-09 19:55:00.
• Southwest Airlines WN1198 / WN3141: DTW 2027-04-15 17:25:00 → SEA 2027-04-15 23:10:00; 1 stop(s) via DEN; 525 minutes. Local airport times.
  • WN1198: DTW 2027-04-15 17:25:00 → DEN 2027-04-15 18:40:00; layover at DEN: 140 minutes.
  • WN3141: DEN 2027-04-15 21:00:00 → SEA 2027-04-15 23:10:00.

2027-04-09 → 2027-04-15 · Axel-exclusive $510.00

• Delta Air Lines DL1706: SEA 2027-04-09 09:50:00 → DTW 2027-04-09 17:10:00; nonstop; 260 minutes. Local airport times.
• Delta Air Lines DL944: DTW 2027-04-15 16:42:00 → SEA 2027-04-15 18:45:00; nonstop; 303 minutes. Local airport times.

2027-04-09 → 2027-04-16 · Axel-exclusive $440.00

• Southwest Airlines WN333 / WN4172: SEA 2027-04-09 10:45:00 → DTW 2027-04-09 19:55:00; 1 stop(s) via MDW; 370 minutes. Local airport times.
  • WN333: SEA 2027-04-09 10:45:00 → MDW 2027-04-09 16:40:00; layover at MDW: 65 minutes.
  • WN4172: MDW 2027-04-09 17:45:00 → DTW 2027-04-09 19:55:00.
• Southwest Airlines WN1198 / WN3141: DTW 2027-04-16 17:25:00 → SEA 2027-04-16 23:10:00; 1 stop(s) via DEN; 525 minutes. Local airport times.
  • WN1198: DTW 2027-04-16 17:25:00 → DEN 2027-04-16 18:40:00; layover at DEN: 140 minutes.
  • WN3141: DEN 2027-04-16 21:00:00 → SEA 2027-04-16 23:10:00.

2027-04-09 → 2027-04-16 · Axel-exclusive $510.00

• Delta Air Lines DL1706: SEA 2027-04-09 09:50:00 → DTW 2027-04-09 17:10:00; nonstop; 260 minutes. Local airport times.
• Delta Air Lines DL734: DTW 2027-04-16 08:55:00 → SEA 2027-04-16 11:10:00; nonstop; 315 minutes. Local airport times.

2027-04-09 → 2027-04-17 · Axel-exclusive $440.00

• Southwest Airlines WN333 / WN4172: SEA 2027-04-09 10:45:00 → DTW 2027-04-09 19:55:00; 1 stop(s) via MDW; 370 minutes. Local airport times.
  • WN333: SEA 2027-04-09 10:45:00 → MDW 2027-04-09 16:40:00; layover at MDW: 65 minutes.
  • WN4172: MDW 2027-04-09 17:45:00 → DTW 2027-04-09 19:55:00.
• Southwest Airlines WN1198 / WN3141: DTW 2027-04-17 17:25:00 → SEA 2027-04-17 23:10:00; 1 stop(s) via DEN; 525 minutes. Local airport times.
  • WN1198: DTW 2027-04-17 17:25:00 → DEN 2027-04-17 18:40:00; layover at DEN: 140 minutes.
  • WN3141: DEN 2027-04-17 21:00:00 → SEA 2027-04-17 23:10:00.

2027-04-09 → 2027-04-17 · Axel-exclusive $510.00

• Delta Air Lines DL1706: SEA 2027-04-09 09:50:00 → DTW 2027-04-09 17:10:00; nonstop; 260 minutes. Local airport times.
• Delta Air Lines DL565: DTW 2027-04-17 19:45:00 → SEA 2027-04-17 21:55:00; nonstop; 310 minutes. Local airport times.

2027-04-09 → 2027-04-19 · Axel-exclusive $440.00

• Southwest Airlines WN333 / WN4172: SEA 2027-04-09 10:45:00 → DTW 2027-04-09 19:55:00; 1 stop(s) via MDW; 370 minutes. Local airport times.
  • WN333: SEA 2027-04-09 10:45:00 → MDW 2027-04-09 16:40:00; layover at MDW: 65 minutes.
  • WN4172: MDW 2027-04-09 17:45:00 → DTW 2027-04-09 19:55:00.
• Southwest Airlines WN1326 / WN3032: DTW 2027-04-19 20:00:00 → SEA 2027-04-20 01:20:00; 1 stop(s) via MDW; 500 minutes. Local airport times.
  • WN1326: DTW 2027-04-19 20:00:00 → MDW 2027-04-19 20:20:00; layover at MDW: 130 minutes.
  • WN3032: MDW 2027-04-19 22:30:00 → SEA 2027-04-20 01:20:00.

2027-04-09 → 2027-04-19 · Axel-exclusive $510.00

• Delta Air Lines DL1706: SEA 2027-04-09 09:50:00 → DTW 2027-04-09 17:10:00; nonstop; 260 minutes. Local airport times.
• Delta Air Lines DL728: DTW 2027-04-19 12:15:00 → SEA 2027-04-19 14:20:00; nonstop; 305 minutes. Local airport times.

2027-04-09 → 2027-04-20 · Axel-exclusive $440.00

• Southwest Airlines WN333 / WN4172: SEA 2027-04-09 10:45:00 → DTW 2027-04-09 19:55:00; 1 stop(s) via MDW; 370 minutes. Local airport times.
  • WN333: SEA 2027-04-09 10:45:00 → MDW 2027-04-09 16:40:00; layover at MDW: 65 minutes.
  • WN4172: MDW 2027-04-09 17:45:00 → DTW 2027-04-09 19:55:00.
• Southwest Airlines WN1198 / WN3141: DTW 2027-04-20 17:25:00 → SEA 2027-04-20 23:10:00; 1 stop(s) via DEN; 525 minutes. Local airport times.
  • WN1198: DTW 2027-04-20 17:25:00 → DEN 2027-04-20 18:40:00; layover at DEN: 140 minutes.
  • WN3141: DEN 2027-04-20 21:00:00 → SEA 2027-04-20 23:10:00.

2027-04-09 → 2027-04-20 · Axel-exclusive $510.00

• Delta Air Lines DL1706: SEA 2027-04-09 09:50:00 → DTW 2027-04-09 17:10:00; nonstop; 260 minutes. Local airport times.
• Delta Air Lines DL734: DTW 2027-04-20 08:55:00 → SEA 2027-04-20 11:10:00; nonstop; 315 minutes. Local airport times.

2027-04-09 → 2027-04-21 · Axel-exclusive $440.00

• Southwest Airlines WN333 / WN4172: SEA 2027-04-09 10:45:00 → DTW 2027-04-09 19:55:00; 1 stop(s) via MDW; 370 minutes. Local airport times.
  • WN333: SEA 2027-04-09 10:45:00 → MDW 2027-04-09 16:40:00; layover at MDW: 65 minutes.
  • WN4172: MDW 2027-04-09 17:45:00 → DTW 2027-04-09 19:55:00.
• Southwest Airlines WN1198 / WN3141: DTW 2027-04-21 17:25:00 → SEA 2027-04-21 23:10:00; 1 stop(s) via DEN; 525 minutes. Local airport times.
  • WN1198: DTW 2027-04-21 17:25:00 → DEN 2027-04-21 18:40:00; layover at DEN: 140 minutes.
  • WN3141: DEN 2027-04-21 21:00:00 → SEA 2027-04-21 23:10:00.

2027-04-09 → 2027-04-21 · Axel-exclusive $510.00

• Delta Air Lines DL1706: SEA 2027-04-09 09:50:00 → DTW 2027-04-09 17:10:00; nonstop; 260 minutes. Local airport times.
• Delta Air Lines DL565: DTW 2027-04-21 19:55:00 → SEA 2027-04-21 22:04:00; nonstop; 309 minutes. Local airport times.

2027-04-09 → 2027-04-23 · Axel-exclusive $440.00

• Southwest Airlines WN333 / WN4172: SEA 2027-04-09 10:45:00 → DTW 2027-04-09 19:55:00; 1 stop(s) via MDW; 370 minutes. Local airport times.
  • WN333: SEA 2027-04-09 10:45:00 → MDW 2027-04-09 16:40:00; layover at MDW: 65 minutes.
  • WN4172: MDW 2027-04-09 17:45:00 → DTW 2027-04-09 19:55:00.
• Southwest Airlines WN1198 / WN3141: DTW 2027-04-23 17:25:00 → SEA 2027-04-23 23:10:00; 1 stop(s) via DEN; 525 minutes. Local airport times.
  • WN1198: DTW 2027-04-23 17:25:00 → DEN 2027-04-23 18:40:00; layover at DEN: 140 minutes.
  • WN3141: DEN 2027-04-23 21:00:00 → SEA 2027-04-23 23:10:00.

2027-04-09 → 2027-04-23 · Axel-exclusive $510.00

• Delta Air Lines DL1706: SEA 2027-04-09 09:50:00 → DTW 2027-04-09 17:10:00; nonstop; 260 minutes. Local airport times.
• Delta Air Lines DL734: DTW 2027-04-23 08:55:00 → SEA 2027-04-23 11:10:00; nonstop; 315 minutes. Local airport times.

Explore this route

• All dates for this route
• Apr 8, 2027 · Return options
• Apr 10, 2027 · Return options
• Hotels in Detroit with Axel

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• This page: Seattle (SEA) to Detroit (DTW) · Apr 9, 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 Detroit 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 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. 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_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.

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