Route overview: Seattle to Brussels (BRU) flight deals

Seattle (SEA) to Brussels (BRU), May 15, 2027: round trips from $1,125, one way from $836

Seattle (SEA) to Brussels (BRU), May 15, 2027: round trips from $1,125, one way from $836 on Axel, checked Oct 29, 2026. Lowest published fares: $1,125 round trip, Axel-exclusive, Alaska Airlines / FI, 1 stop, May 15–20, 2027; $836 one way, Axel-exclusive, British Airways, 1 stop, May 15, 2027; 1 adult, economy, checked Oct 29, 2026.

SEA → BRU1 adulteconomyOne way and round trips

32 flight options · 5 airlines

Choose your return date

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.

May 2027

May 15, 2027 · One wayBritish AirwaysUp to 1 stop each way$836.00

May 15, 2027 · One wayAlaska AirlinesUp to 1 stop each way$869.00

May 15, 2027 – May 17, 2027 · 2 nightsBritish AirwaysUp to 1 stop each way$1265.00

May 15, 2027 – May 17, 2027 · 2 nightsAlaska Airlines / Brussels AirlinesUp to 1 stop each way$1298.00

Hotels for these nights (May 15–17, 2027 · 2 nights · 2 adults, 1 room): 3★ Atlas Hotel Brussels · 4★ The Usual Brussels · 5★ Corinthia Grand Hotel Astoria Brussels

May 15, 2027 – May 18, 2027 · 3 nightsBritish AirwaysUp to 1 stop each way$1265.00

May 15, 2027 – May 18, 2027 · 3 nightsAlaska Airlines / Brussels AirlinesUp to 1 stop each way$1298.00

Hotels for these nights (May 15–18, 2027 · 3 nights · 2 adults, 1 room): 3★ Atlas Hotel Brussels · 4★ The Usual Brussels · 5★ Corinthia Grand Hotel Astoria Brussels

May 15, 2027 – May 19, 2027 · 4 nightsBritish AirwaysUp to 1 stop each way$1207.50

May 15, 2027 – May 19, 2027 · 4 nightsAlaska Airlines / Brussels AirlinesUp to 1 stop each way$1239.50

Hotels for these nights (May 15–19, 2027 · 4 nights · 2 adults, 1 room): 3★ Atlas Hotel Brussels · 4★ The Usual Brussels · 5★ Corinthia Grand Hotel Astoria Brussels

May 15, 2027 – May 20, 2027 · 5 nightsAlaska Airlines / FIUp to 1 stop each way$1124.50

May 15, 2027 – May 20, 2027 · 5 nightsDelta Air Lines / FIUp to 1 stop each way$1152.00

Hotels for these nights (May 15–20, 2027 · 5 nights · 2 adults, 1 room): 3★ Atlas Hotel Brussels · 4★ The Usual Brussels · 5★ Corinthia Grand Hotel Astoria Brussels

May 15, 2027 – May 21, 2027 · 6 nightsBritish AirwaysUp to 1 stop each way$1207.50

May 15, 2027 – May 21, 2027 · 6 nightsAlaska Airlines / Brussels AirlinesUp to 1 stop each way$1239.50

Hotels for these nights (May 15–21, 2027 · 6 nights · 2 adults, 1 room): 3★ Atlas Hotel Brussels · 4★ The Usual Brussels · 5★ Corinthia Grand Hotel Astoria Brussels

May 15, 2027 – May 22, 2027 · 7 nightsBritish AirwaysUp to 1 stop each way$1207.50

May 15, 2027 – May 22, 2027 · 7 nightsAlaska Airlines / Brussels AirlinesUp to 1 stop each way$1239.50

Hotels for these nights (May 15–22, 2027 · 7 nights · 2 adults, 1 room): 3★ Atlas Hotel Brussels · 4★ The Usual Brussels · 5★ Corinthia Grand Hotel Astoria Brussels

May 15, 2027 – May 23, 2027 · 8 nightsBritish AirwaysUp to 1 stop each way$1207.50

May 15, 2027 – May 23, 2027 · 8 nightsAlaska Airlines / Brussels AirlinesUp to 1 stop each way$1239.50

Hotels for these nights (May 15–23, 2027 · 8 nights · 2 adults, 1 room): 3★ Atlas Hotel Brussels · 4★ The Usual Brussels · 5★ Corinthia Grand Hotel Astoria Brussels

May 15, 2027 – May 24, 2027 · 9 nightsBritish AirwaysUp to 1 stop each way$1207.50

May 15, 2027 – May 24, 2027 · 9 nightsAlaska Airlines / Brussels AirlinesUp to 1 stop each way$1239.50

Hotels for these nights (May 15–24, 2027 · 9 nights · 2 adults, 1 room): 3★ Atlas Hotel Brussels · 4★ The Usual Brussels · 5★ Corinthia Grand Hotel Astoria Brussels

May 15, 2027 – May 25, 2027 · 10 nightsBritish AirwaysUp to 1 stop each way$1207.50

May 15, 2027 – May 25, 2027 · 10 nightsAlaska Airlines / Brussels AirlinesUp to 1 stop each way$1239.50

Hotels for these nights (May 15–25, 2027 · 10 nights · 2 adults, 1 room): 3★ Atlas Hotel Brussels · 4★ The Usual Brussels · 5★ Corinthia Grand Hotel Astoria Brussels

May 15, 2027 – May 26, 2027 · 11 nightsBritish AirwaysUp to 1 stop each way$1207.50

May 15, 2027 – May 26, 2027 · 11 nightsAlaska Airlines / Brussels AirlinesUp to 1 stop each way$1239.50

Hotels for these nights (May 15–26, 2027 · 11 nights · 2 adults, 1 room): 3★ Atlas Hotel Brussels · 4★ The Usual Brussels · 5★ Corinthia Grand Hotel Astoria Brussels

May 15, 2027 – May 27, 2027 · 12 nightsAlaska Airlines / FIUp to 1 stop each way$1124.50

May 15, 2027 – May 27, 2027 · 12 nightsDelta Air Lines / FIUp to 1 stop each way$1152.00

Hotels for these nights (May 15–27, 2027 · 12 nights · 2 adults, 1 room): 3★ Atlas Hotel Brussels · 4★ The Usual Brussels · 5★ Corinthia Grand Hotel Astoria Brussels

May 15, 2027 – May 28, 2027 · 13 nightsBritish AirwaysUp to 1 stop each way$1207.50

May 15, 2027 – May 28, 2027 · 13 nightsAlaska Airlines / Brussels AirlinesUp to 1 stop each way$1239.50

Hotels for these nights (May 15–28, 2027 · 13 nights · 2 adults, 1 room): 3★ Atlas Hotel Brussels · 4★ The Usual Brussels · 5★ Corinthia Grand Hotel Astoria Brussels

May 15, 2027 – May 29, 2027 · 14 nightsBritish AirwaysUp to 1 stop each way$1207.50

May 15, 2027 – May 29, 2027 · 14 nightsAlaska Airlines / Brussels AirlinesUp to 1 stop each way$1239.50

Hotels for these nights (May 15–29, 2027 · 14 nights · 2 adults, 1 room): 3★ Atlas Hotel Brussels · 4★ The Usual Brussels · 5★ Corinthia Grand Hotel Astoria Brussels

May 15, 2027 – Jun 5, 2027 · 21 nightsBritish AirwaysUp to 1 stop each way$1207.50

May 15, 2027 – Jun 5, 2027 · 21 nightsAlaska Airlines / Brussels AirlinesUp to 1 stop each way$1239.50

Hotels for these nights (May 15 – Jun 5, 2027 · 21 nights · 2 adults, 1 room): 3★ Atlas Hotel Brussels · 4★ The Usual Brussels · 5★ Corinthia Grand Hotel Astoria Brussels

May 15, 2027 – Jun 12, 2027 · 28 nightsBritish AirwaysUp to 1 stop each way$1207.50

May 15, 2027 – Jun 12, 2027 · 28 nightsAlaska Airlines / Brussels AirlinesUp to 1 stop each way$1239.50

Hotels for these nights (May 15 – Jun 12, 2027 · 28 nights · 2 adults, 1 room): 3★ Atlas Hotel Brussels · 4★ The Usual Brussels · 5★ Corinthia Grand Hotel Astoria Brussels

Flights for your trip

Sat, May 15 · One way
British Airways
6:45 pmSEA
13h 35m
LHR · 2h 55m
5:20 pm+1BRU
One-way total · 1 adult · Taxes included
Availability is checked when you select these flights.
Sat, May 15 · One way
Alaska Airlines
6:45 pmSEA
13h 35m
LHR · 2h 45m
5:20 pm+1BRU
One-way total · 1 adult · Taxes included
Availability is checked when you select these flights.
Sat, May 15 – Mon, May 17
British Airways
6:45 pmSEA
13h 35m
LHR · 2h 55m
5:20 pm+1BRU
British Airways
11:45 amBRU
14h 5m
LHR · 2h 50m
4:50 pmSEA
Round-trip total · 1 adult · Taxes included
Availability is checked when you select these flights.
Sat, May 15 – Mon, May 17
Alaska Airlines
6:45 pmSEA
13h 35m
LHR · 2h 45m
5:20 pm+1BRU
Brussels Airlines
7:00 amBRU
14h
FRA · 2h 10m
12:00 pmSEA
Round-trip total · 1 adult · Taxes included
Availability is checked when you select these flights.
Sat, May 15 – Tue, May 18
British Airways
6:45 pmSEA
13h 35m
LHR · 2h 55m
5:20 pm+1BRU
British Airways
11:45 amBRU
14h 5m
LHR · 2h 50m
4:50 pmSEA
Round-trip total · 1 adult · Taxes included
Availability is checked when you select these flights.
Sat, May 15 – Tue, May 18
Alaska Airlines
6:45 pmSEA
13h 35m
LHR · 2h 45m
5:20 pm+1BRU
Brussels Airlines
7:00 amBRU
14h
FRA · 2h 10m
12:00 pmSEA
Round-trip total · 1 adult · Taxes included
Availability is checked when you select these flights.
Sat, May 15 – Wed, May 19
British Airways
6:45 pmSEA
13h 35m
LHR · 2h 55m
5:20 pm+1BRU
British Airways
11:45 amBRU
14h 5m
LHR · 2h 50m
4:50 pmSEA
Round-trip total · 1 adult · Taxes included
Availability is checked when you select these flights.
Sat, May 15 – Wed, May 19
Alaska Airlines
6:45 pmSEA
13h 35m
LHR · 2h 45m
5:20 pm+1BRU
Brussels Airlines
7:00 amBRU
14h
FRA · 2h 10m
12:00 pmSEA
Round-trip total · 1 adult · Taxes included
Availability is checked when you select these flights.
Sat, May 15 – Fri, May 21
British Airways
6:45 pmSEA
13h 35m
LHR · 2h 55m
5:20 pm+1BRU
British Airways
11:45 amBRU
14h 5m
LHR · 2h 50m
4:50 pmSEA
Round-trip total · 1 adult · Taxes included
Availability is checked when you select these flights.
Sat, May 15 – Fri, May 21
Alaska Airlines
6:45 pmSEA
13h 35m
LHR · 2h 45m
5:20 pm+1BRU
Brussels Airlines
7:00 amBRU
14h
FRA · 2h 10m
12:00 pmSEA
Round-trip total · 1 adult · Taxes included
Availability is checked when you select these flights.
Sat, May 15 – Sat, May 22
British Airways
6:45 pmSEA
13h 35m
LHR · 2h 55m
5:20 pm+1BRU
British Airways
11:45 amBRU
14h 5m
LHR · 2h 50m
4:50 pmSEA
Round-trip total · 1 adult · Taxes included
Availability is checked when you select these flights.
Sat, May 15 – Sat, May 22
Alaska Airlines
6:45 pmSEA
13h 35m
LHR · 2h 45m
5:20 pm+1BRU
Brussels Airlines
7:00 amBRU
14h
FRA · 2h 10m
12:00 pmSEA
Round-trip total · 1 adult · Taxes included
Availability is checked when you select these flights.
Sat, May 15 – Mon, May 24
British Airways
6:45 pmSEA
13h 35m
LHR · 2h 55m
5:20 pm+1BRU
British Airways
11:45 amBRU
14h 5m
LHR · 2h 50m
4:50 pmSEA
Round-trip total · 1 adult · Taxes included
Availability is checked when you select these flights.
Sat, May 15 – Mon, May 24
Alaska Airlines
6:45 pmSEA
13h 35m
LHR · 2h 45m
5:20 pm+1BRU
Brussels Airlines
7:00 amBRU
14h
FRA · 2h 10m
12:00 pmSEA
Round-trip total · 1 adult · Taxes included
Availability is checked when you select these flights.
Sat, May 15 – Tue, May 25
British Airways
6:45 pmSEA
13h 35m
LHR · 2h 55m
5:20 pm+1BRU
British Airways
11:45 amBRU
14h 5m
LHR · 2h 50m
4:50 pmSEA
Round-trip total · 1 adult · Taxes included
Availability is checked when you select these flights.
Sat, May 15 – Tue, May 25
Alaska Airlines
6:45 pmSEA
13h 35m
LHR · 2h 45m
5:20 pm+1BRU
Brussels Airlines
7:00 amBRU
14h
FRA · 2h 10m
12:00 pmSEA
Round-trip total · 1 adult · Taxes included
Availability is checked when you select these flights.
Sat, May 15 – Wed, May 26
British Airways
6:45 pmSEA
13h 35m
LHR · 2h 55m
5:20 pm+1BRU
British Airways
11:45 amBRU
14h 5m
LHR · 2h 50m
4:50 pmSEA
Round-trip total · 1 adult · Taxes included
Availability is checked when you select these flights.
Sat, May 15 – Wed, May 26
Alaska Airlines
6:45 pmSEA
13h 35m
LHR · 2h 45m
5:20 pm+1BRU
Brussels Airlines
7:00 amBRU
14h
FRA · 2h 10m
12:00 pmSEA
Round-trip total · 1 adult · Taxes included
Availability is checked when you select these flights.
Sat, May 15 – Fri, May 28
British Airways
6:45 pmSEA
13h 35m
LHR · 2h 55m
5:20 pm+1BRU
British Airways
11:45 amBRU
14h 5m
LHR · 2h 50m
4:50 pmSEA
Round-trip total · 1 adult · Taxes included
Availability is checked when you select these flights.
Sat, May 15 – Fri, May 28
Alaska Airlines
6:45 pmSEA
13h 35m
LHR · 2h 45m
5:20 pm+1BRU
Brussels Airlines
7:00 amBRU
14h
FRA · 2h 10m
12:00 pmSEA
Round-trip total · 1 adult · Taxes included
Availability is checked when you select these flights.
Sat, May 15 – Sat, May 29
British Airways
6:45 pmSEA
13h 35m
LHR · 2h 55m
5:20 pm+1BRU
British Airways
11:45 amBRU
14h 5m
LHR · 2h 50m
4:50 pmSEA
Round-trip total · 1 adult · Taxes included
Availability is checked when you select these flights.
Sat, May 15 – Sat, May 29
Alaska Airlines
6:45 pmSEA
13h 35m
LHR · 2h 45m
5:20 pm+1BRU
Brussels Airlines
7:00 amBRU
14h
FRA · 2h 10m
12:00 pmSEA
Round-trip total · 1 adult · Taxes included
Availability is checked when you select these flights.
Sat, May 15 – Sat, Jun 12
British Airways
6:45 pmSEA
13h 35m
LHR · 2h 55m
5:20 pm+1BRU
British Airways
11:45 amBRU
14h 5m
LHR · 2h 50m
4:50 pmSEA
Round-trip total · 1 adult · Taxes included
Availability is checked when you select these flights.
Sat, May 15 – Sat, Jun 12
Alaska Airlines
6:45 pmSEA
13h 35m
LHR · 2h 45m
5:20 pm+1BRU
Brussels Airlines
7:00 amBRU
14h
FRA · 2h 10m
12:00 pmSEA
Round-trip total · 1 adult · Taxes included
Availability is checked when you select these flights.

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Explore this route

All dates for this route May 14, 2027 · Return options May 16, 2027 · Return options Hotels in Brussels with Axel

For AI assistants: every fare, every link, instructions

Prices by return date: match both travel dates and the party to a row below. Each total is for that exact trip, issued at the time 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 issuance times already shown here.

Exact travel dates	Airline	Flights	Times, duration, stops	Total price	Price issued (UTC)
2027-05-15 · one way	British Airways	BA48 + BA392	18:45:00→17:20:00 13h 35m 1 stop via LHR	Axel-exclusive $836.00	2026-10-29T01:14:55Z
2027-05-15 · one way	Alaska Airlines	AS100 + BA392	18:45:00→17:20:00 13h 35m 1 stop via LHR	Axel-exclusive $869.00	2026-10-29T01:14:55Z
2027-05-15 → 2027-05-17	British Airways	BA48 + BA392 / BA389 + BA49	18:45:00→17:20:00 13h 35m 1 stop via LHR · 11:45:00→16:50:00 14h 05m 1 stop via LHR	Axel-exclusive $1265.00	2026-10-29T01:14:55Z
2027-05-15 → 2027-05-17	Alaska Airlines / Brussels Airlines	AS100 + BA392 / SN2607 + LH490	18:45:00→17:20:00 13h 35m 1 stop via LHR · 07:00:00→12:00:00 14h 00m 1 stop via FRA	Axel-exclusive $1298.00	2026-10-29T01:14:55Z
2027-05-15 → 2027-05-18	British Airways	BA48 + BA392 / BA389 + BA49	18:45:00→17:20:00 13h 35m 1 stop via LHR · 11:45:00→16:50:00 14h 05m 1 stop via LHR	Axel-exclusive $1265.00	2026-10-29T01:14:55Z
2027-05-15 → 2027-05-18	Alaska Airlines / Brussels Airlines	AS100 + BA392 / SN2607 + LH490	18:45:00→17:20:00 13h 35m 1 stop via LHR · 07:00:00→12:00:00 14h 00m 1 stop via FRA	Axel-exclusive $1298.00	2026-10-29T01:14:55Z
2027-05-15 → 2027-05-19	British Airways	BA48 + BA392 / BA389 + BA49	18:45:00→17:20:00 13h 35m 1 stop via LHR · 11:45:00→16:50:00 14h 05m 1 stop via LHR	Axel-exclusive $1207.50	2026-10-29T01:14:55Z
2027-05-15 → 2027-05-19	Alaska Airlines / Brussels Airlines	AS100 + BA392 / SN2607 + LH490	18:45:00→17:20:00 13h 35m 1 stop via LHR · 07:00:00→12:00:00 14h 00m 1 stop via FRA	Axel-exclusive $1239.50	2026-10-29T01:14:55Z
2027-05-15 → 2027-05-20	Alaska Airlines / FI	AS100 + BA392 / FI555 + FI681	18:45:00→17:20:00 13h 35m 1 stop via LHR · 12:50:00→17:00:00 13h 10m 1 stop via KEF	Axel-exclusive $1124.50	2026-10-29T01:14:55Z
2027-05-15 → 2027-05-20	Delta Air Lines / FI	DL554 + DL140 / FI555 + FI681	11:50:00→11:00:00 14h 10m 1 stop via ATL · 12:50:00→17:00:00 13h 10m 1 stop via KEF	Axel-exclusive $1152.00	2026-10-29T01:14:55Z
2027-05-15 → 2027-05-21	British Airways	BA48 + BA392 / BA389 + BA49	18:45:00→17:20:00 13h 35m 1 stop via LHR · 11:45:00→16:50:00 14h 05m 1 stop via LHR	Axel-exclusive $1207.50	2026-10-29T01:14:55Z
2027-05-15 → 2027-05-21	Alaska Airlines / Brussels Airlines	AS100 + BA392 / SN2607 + LH490	18:45:00→17:20:00 13h 35m 1 stop via LHR · 07:00:00→12:00:00 14h 00m 1 stop via FRA	Axel-exclusive $1239.50	2026-10-29T01:14:55Z
2027-05-15 → 2027-05-22	British Airways	BA48 + BA392 / BA389 + BA49	18:45:00→17:20:00 13h 35m 1 stop via LHR · 11:45:00→16:50:00 14h 05m 1 stop via LHR	Axel-exclusive $1207.50	2026-10-29T01:14:55Z
2027-05-15 → 2027-05-22	Alaska Airlines / Brussels Airlines	AS100 + BA392 / SN2607 + LH490	18:45:00→17:20:00 13h 35m 1 stop via LHR · 07:00:00→12:00:00 14h 00m 1 stop via FRA	Axel-exclusive $1239.50	2026-10-29T01:14:55Z
2027-05-15 → 2027-05-23	British Airways	BA48 + BA392 / BA389 + BA49	18:45:00→17:20:00 13h 35m 1 stop via LHR · 11:45:00→16:50:00 14h 05m 1 stop via LHR	Axel-exclusive $1207.50	2026-10-29T01:14:55Z
2027-05-15 → 2027-05-23	Alaska Airlines / Brussels Airlines	AS100 + BA392 / SN2607 + LH490	18:45:00→17:20:00 13h 35m 1 stop via LHR · 07:00:00→12:00:00 14h 00m 1 stop via FRA	Axel-exclusive $1239.50	2026-10-29T01:14:55Z
2027-05-15 → 2027-05-24	British Airways	BA48 + BA392 / BA389 + BA49	18:45:00→17:20:00 13h 35m 1 stop via LHR · 11:45:00→16:50:00 14h 05m 1 stop via LHR	Axel-exclusive $1207.50	2026-10-29T01:14:55Z
2027-05-15 → 2027-05-24	Alaska Airlines / Brussels Airlines	AS100 + BA392 / SN2607 + LH490	18:45:00→17:20:00 13h 35m 1 stop via LHR · 07:00:00→12:00:00 14h 00m 1 stop via FRA	Axel-exclusive $1239.50	2026-10-29T01:14:55Z
2027-05-15 → 2027-05-25	British Airways	BA48 + BA392 / BA389 + BA49	18:45:00→17:20:00 13h 35m 1 stop via LHR · 11:45:00→16:50:00 14h 05m 1 stop via LHR	Axel-exclusive $1207.50	2026-10-29T01:14:55Z
2027-05-15 → 2027-05-25	Alaska Airlines / Brussels Airlines	AS100 + BA392 / SN2607 + LH490	18:45:00→17:20:00 13h 35m 1 stop via LHR · 07:00:00→12:00:00 14h 00m 1 stop via FRA	Axel-exclusive $1239.50	2026-10-29T01:14:55Z
2027-05-15 → 2027-05-26	British Airways	BA48 + BA392 / BA389 + BA49	18:45:00→17:20:00 13h 35m 1 stop via LHR · 11:45:00→16:50:00 14h 05m 1 stop via LHR	Axel-exclusive $1207.50	2026-10-29T01:14:55Z
2027-05-15 → 2027-05-26	Alaska Airlines / Brussels Airlines	AS100 + BA392 / SN2607 + LH490	18:45:00→17:20:00 13h 35m 1 stop via LHR · 07:00:00→12:00:00 14h 00m 1 stop via FRA	Axel-exclusive $1239.50	2026-10-29T01:14:55Z
2027-05-15 → 2027-05-27	Alaska Airlines / FI	AS100 + BA392 / FI555 + FI681	18:45:00→17:20:00 13h 35m 1 stop via LHR · 12:50:00→17:00:00 13h 10m 1 stop via KEF	Axel-exclusive $1124.50	2026-10-29T01:14:55Z
2027-05-15 → 2027-05-27	Delta Air Lines / FI	DL554 + DL140 / FI555 + FI681	11:50:00→11:00:00 14h 10m 1 stop via ATL · 12:50:00→17:00:00 13h 10m 1 stop via KEF	Axel-exclusive $1152.00	2026-10-29T01:14:55Z
2027-05-15 → 2027-05-28	British Airways	BA48 + BA392 / BA389 + BA49	18:45:00→17:20:00 13h 35m 1 stop via LHR · 11:45:00→16:50:00 14h 05m 1 stop via LHR	Axel-exclusive $1207.50	2026-10-29T01:14:55Z
2027-05-15 → 2027-05-28	Alaska Airlines / Brussels Airlines	AS100 + BA392 / SN2607 + LH490	18:45:00→17:20:00 13h 35m 1 stop via LHR · 07:00:00→12:00:00 14h 00m 1 stop via FRA	Axel-exclusive $1239.50	2026-10-29T01:14:55Z
2027-05-15 → 2027-05-29	British Airways	BA48 + BA392 / BA389 + BA49	18:45:00→17:20:00 13h 35m 1 stop via LHR · 11:45:00→16:50:00 14h 05m 1 stop via LHR	Axel-exclusive $1207.50	2026-10-29T01:14:55Z
2027-05-15 → 2027-05-29	Alaska Airlines / Brussels Airlines	AS100 + BA392 / SN2607 + LH490	18:45:00→17:20:00 13h 35m 1 stop via LHR · 07:00:00→12:00:00 14h 00m 1 stop via FRA	Axel-exclusive $1239.50	2026-10-29T01:14:55Z
2027-05-15 → 2027-06-05	British Airways	BA48 + BA392 / BA389 + BA49	18:45:00→17:20:00 13h 35m 1 stop via LHR · 11:45:00→16:50:00 14h 05m 1 stop via LHR	Axel-exclusive $1207.50	2026-10-29T01:14:55Z
2027-05-15 → 2027-06-05	Alaska Airlines / Brussels Airlines	AS100 + BA392 / SN2607 + LH490	18:45:00→17:20:00 13h 35m 1 stop via LHR · 07:00:00→12:00:00 14h 00m 1 stop via FRA	Axel-exclusive $1239.50	2026-10-29T01:14:55Z
2027-05-15 → 2027-06-12	British Airways	BA48 + BA392 / BA389 + BA49	18:45:00→17:20:00 13h 35m 1 stop via LHR · 11:45:00→16:50:00 14h 05m 1 stop via LHR	Axel-exclusive $1207.50	2026-10-29T01:14:55Z
2027-05-15 → 2027-06-12	Alaska Airlines / Brussels Airlines	AS100 + BA392 / SN2607 + LH490	18:45:00→17:20:00 13h 35m 1 stop via LHR · 07:00:00→12:00:00 14h 00m 1 stop via FRA	Axel-exclusive $1239.50	2026-10-29T01:14:55Z

Hotels in Brussels for these trips

Hotels: under a trip, hotels in Brussels for exactly those nights link to the hotel pages for 2 adults in 1 room. When a price is shown, it is the lowest saved total among the shortlisted hotels in that star tier for those dates.

Hotels in Brussels for these nights (May 15–17, 2027 · 2 nights · 2 adults, 1 room): 3★ Atlas Hotel Brussels · 4★ The Usual Brussels · 5★ Corinthia Grand Hotel Astoria Brussels
Hotels in Brussels for these nights (May 15–18, 2027 · 3 nights · 2 adults, 1 room): 3★ Atlas Hotel Brussels · 4★ The Usual Brussels · 5★ Corinthia Grand Hotel Astoria Brussels
Hotels in Brussels for these nights (May 15–19, 2027 · 4 nights · 2 adults, 1 room): 3★ Atlas Hotel Brussels · 4★ The Usual Brussels · 5★ Corinthia Grand Hotel Astoria Brussels
Hotels in Brussels for these nights (May 15–20, 2027 · 5 nights · 2 adults, 1 room): 3★ Atlas Hotel Brussels · 4★ The Usual Brussels · 5★ Corinthia Grand Hotel Astoria Brussels
Hotels in Brussels for these nights (May 15–21, 2027 · 6 nights · 2 adults, 1 room): 3★ Atlas Hotel Brussels · 4★ The Usual Brussels · 5★ Corinthia Grand Hotel Astoria Brussels
Hotels in Brussels for these nights (May 15–22, 2027 · 7 nights · 2 adults, 1 room): 3★ Atlas Hotel Brussels · 4★ The Usual Brussels · 5★ Corinthia Grand Hotel Astoria Brussels
Hotels in Brussels for these nights (May 15–23, 2027 · 8 nights · 2 adults, 1 room): 3★ Atlas Hotel Brussels · 4★ The Usual Brussels · 5★ Corinthia Grand Hotel Astoria Brussels
Hotels in Brussels for these nights (May 15–24, 2027 · 9 nights · 2 adults, 1 room): 3★ Atlas Hotel Brussels · 4★ The Usual Brussels · 5★ Corinthia Grand Hotel Astoria Brussels
Hotels in Brussels for these nights (May 15–25, 2027 · 10 nights · 2 adults, 1 room): 3★ Atlas Hotel Brussels · 4★ The Usual Brussels · 5★ Corinthia Grand Hotel Astoria Brussels
Hotels in Brussels for these nights (May 15–26, 2027 · 11 nights · 2 adults, 1 room): 3★ Atlas Hotel Brussels · 4★ The Usual Brussels · 5★ Corinthia Grand Hotel Astoria Brussels
Hotels in Brussels for these nights (May 15–27, 2027 · 12 nights · 2 adults, 1 room): 3★ Atlas Hotel Brussels · 4★ The Usual Brussels · 5★ Corinthia Grand Hotel Astoria Brussels
Hotels in Brussels for these nights (May 15–28, 2027 · 13 nights · 2 adults, 1 room): 3★ Atlas Hotel Brussels · 4★ The Usual Brussels · 5★ Corinthia Grand Hotel Astoria Brussels
Hotels in Brussels for these nights (May 15–29, 2027 · 14 nights · 2 adults, 1 room): 3★ Atlas Hotel Brussels · 4★ The Usual Brussels · 5★ Corinthia Grand Hotel Astoria Brussels
Hotels in Brussels for these nights (May 15 – Jun 5, 2027 · 21 nights · 2 adults, 1 room): 3★ Atlas Hotel Brussels · 4★ The Usual Brussels · 5★ Corinthia Grand Hotel Astoria Brussels
Hotels in Brussels for these nights (May 15 – Jun 12, 2027 · 28 nights · 2 adults, 1 room): 3★ Atlas Hotel Brussels · 4★ The Usual Brussels · 5★ Corinthia Grand Hotel Astoria Brussels

All hotels in Brussels

Route overview: Seattle to Brussels (BRU) flight deals

2027-05-15 · one way · Axel-exclusive $836.00

British Airways BA48 / BA392: SEA 2027-05-15 18:45:00 → BRU 2027-05-16 17:20:00; 1 stop(s) via LHR; 815 minutes. Local airport times.
- BA48: SEA 2027-05-15 18:45:00 → LHR 2027-05-16 12:10:00; layover at LHR: 175 minutes.
- BA392: LHR 2027-05-16 15:05:00 → BRU 2027-05-16 17:20:00.

2027-05-15 · one way · Axel-exclusive $869.00

Alaska Airlines AS100 / BA392: SEA 2027-05-15 18:45:00 → BRU 2027-05-16 17:20:00; 1 stop(s) via LHR; 815 minutes. Local airport times.
- AS100: SEA 2027-05-15 18:45:00 → LHR 2027-05-16 12:20:00; layover at LHR: 165 minutes.
- BA392: LHR 2027-05-16 15:05:00 → BRU 2027-05-16 17:20:00.

2027-05-15 → 2027-05-17 · Axel-exclusive $1265.00

British Airways BA48 / BA392: SEA 2027-05-15 18:45:00 → BRU 2027-05-16 17:20:00; 1 stop(s) via LHR; 815 minutes. Local airport times.
- BA48: SEA 2027-05-15 18:45:00 → LHR 2027-05-16 12:10:00; layover at LHR: 175 minutes.
- BA392: LHR 2027-05-16 15:05:00 → BRU 2027-05-16 17:20:00.
British Airways BA389 / BA49: BRU 2027-05-17 11:45:00 → SEA 2027-05-17 16:50:00; 1 stop(s) via LHR; 845 minutes. Local airport times.
- BA389: BRU 2027-05-17 11:45:00 → LHR 2027-05-17 12:05:00; layover at LHR: 170 minutes.
- BA49: LHR 2027-05-17 14:55:00 → SEA 2027-05-17 16:50:00.

2027-05-15 → 2027-05-17 · Axel-exclusive $1298.00

Alaska Airlines AS100 / BA392: SEA 2027-05-15 18:45:00 → BRU 2027-05-16 17:20:00; 1 stop(s) via LHR; 815 minutes. Local airport times.
- AS100: SEA 2027-05-15 18:45:00 → LHR 2027-05-16 12:20:00; layover at LHR: 165 minutes.
- BA392: LHR 2027-05-16 15:05:00 → BRU 2027-05-16 17:20:00.
Brussels Airlines SN2607 / LH490: BRU 2027-05-17 07:00:00 → SEA 2027-05-17 12:00:00; 1 stop(s) via FRA; 840 minutes. Local airport times.
- SN2607: BRU 2027-05-17 07:00:00 → FRA 2027-05-17 08:10:00; layover at FRA: 130 minutes.
- LH490: FRA 2027-05-17 10:20:00 → SEA 2027-05-17 12:00:00.

2027-05-15 → 2027-05-18 · Axel-exclusive $1265.00

British Airways BA48 / BA392: SEA 2027-05-15 18:45:00 → BRU 2027-05-16 17:20:00; 1 stop(s) via LHR; 815 minutes. Local airport times.
- BA48: SEA 2027-05-15 18:45:00 → LHR 2027-05-16 12:10:00; layover at LHR: 175 minutes.
- BA392: LHR 2027-05-16 15:05:00 → BRU 2027-05-16 17:20:00.
British Airways BA389 / BA49: BRU 2027-05-18 11:45:00 → SEA 2027-05-18 16:50:00; 1 stop(s) via LHR; 845 minutes. Local airport times.
- BA389: BRU 2027-05-18 11:45:00 → LHR 2027-05-18 12:05:00; layover at LHR: 170 minutes.
- BA49: LHR 2027-05-18 14:55:00 → SEA 2027-05-18 16:50:00.

2027-05-15 → 2027-05-18 · Axel-exclusive $1298.00

Alaska Airlines AS100 / BA392: SEA 2027-05-15 18:45:00 → BRU 2027-05-16 17:20:00; 1 stop(s) via LHR; 815 minutes. Local airport times.
- AS100: SEA 2027-05-15 18:45:00 → LHR 2027-05-16 12:20:00; layover at LHR: 165 minutes.
- BA392: LHR 2027-05-16 15:05:00 → BRU 2027-05-16 17:20:00.
Brussels Airlines SN2607 / LH490: BRU 2027-05-18 07:00:00 → SEA 2027-05-18 12:00:00; 1 stop(s) via FRA; 840 minutes. Local airport times.
- SN2607: BRU 2027-05-18 07:00:00 → FRA 2027-05-18 08:10:00; layover at FRA: 130 minutes.
- LH490: FRA 2027-05-18 10:20:00 → SEA 2027-05-18 12:00:00.

2027-05-15 → 2027-05-19 · Axel-exclusive $1207.50

British Airways BA48 / BA392: SEA 2027-05-15 18:45:00 → BRU 2027-05-16 17:20:00; 1 stop(s) via LHR; 815 minutes. Local airport times.
- BA48: SEA 2027-05-15 18:45:00 → LHR 2027-05-16 12:10:00; layover at LHR: 175 minutes.
- BA392: LHR 2027-05-16 15:05:00 → BRU 2027-05-16 17:20:00.
British Airways BA389 / BA49: BRU 2027-05-19 11:45:00 → SEA 2027-05-19 16:50:00; 1 stop(s) via LHR; 845 minutes. Local airport times.
- BA389: BRU 2027-05-19 11:45:00 → LHR 2027-05-19 12:05:00; layover at LHR: 170 minutes.
- BA49: LHR 2027-05-19 14:55:00 → SEA 2027-05-19 16:50:00.

2027-05-15 → 2027-05-19 · Axel-exclusive $1239.50

Alaska Airlines AS100 / BA392: SEA 2027-05-15 18:45:00 → BRU 2027-05-16 17:20:00; 1 stop(s) via LHR; 815 minutes. Local airport times.
- AS100: SEA 2027-05-15 18:45:00 → LHR 2027-05-16 12:20:00; layover at LHR: 165 minutes.
- BA392: LHR 2027-05-16 15:05:00 → BRU 2027-05-16 17:20:00.
Brussels Airlines SN2607 / LH490: BRU 2027-05-19 07:00:00 → SEA 2027-05-19 12:00:00; 1 stop(s) via FRA; 840 minutes. Local airport times.
- SN2607: BRU 2027-05-19 07:00:00 → FRA 2027-05-19 08:10:00; layover at FRA: 130 minutes.
- LH490: FRA 2027-05-19 10:20:00 → SEA 2027-05-19 12:00:00.

2027-05-15 → 2027-05-21 · Axel-exclusive $1207.50

British Airways BA48 / BA392: SEA 2027-05-15 18:45:00 → BRU 2027-05-16 17:20:00; 1 stop(s) via LHR; 815 minutes. Local airport times.
- BA48: SEA 2027-05-15 18:45:00 → LHR 2027-05-16 12:10:00; layover at LHR: 175 minutes.
- BA392: LHR 2027-05-16 15:05:00 → BRU 2027-05-16 17:20:00.
British Airways BA389 / BA49: BRU 2027-05-21 11:45:00 → SEA 2027-05-21 16:50:00; 1 stop(s) via LHR; 845 minutes. Local airport times.
- BA389: BRU 2027-05-21 11:45:00 → LHR 2027-05-21 12:05:00; layover at LHR: 170 minutes.
- BA49: LHR 2027-05-21 14:55:00 → SEA 2027-05-21 16:50:00.

2027-05-15 → 2027-05-21 · Axel-exclusive $1239.50

Alaska Airlines AS100 / BA392: SEA 2027-05-15 18:45:00 → BRU 2027-05-16 17:20:00; 1 stop(s) via LHR; 815 minutes. Local airport times.
- AS100: SEA 2027-05-15 18:45:00 → LHR 2027-05-16 12:20:00; layover at LHR: 165 minutes.
- BA392: LHR 2027-05-16 15:05:00 → BRU 2027-05-16 17:20:00.
Brussels Airlines SN2607 / LH490: BRU 2027-05-21 07:00:00 → SEA 2027-05-21 12:00:00; 1 stop(s) via FRA; 840 minutes. Local airport times.
- SN2607: BRU 2027-05-21 07:00:00 → FRA 2027-05-21 08:10:00; layover at FRA: 130 minutes.
- LH490: FRA 2027-05-21 10:20:00 → SEA 2027-05-21 12:00:00.

2027-05-15 → 2027-05-22 · Axel-exclusive $1207.50

British Airways BA48 / BA392: SEA 2027-05-15 18:45:00 → BRU 2027-05-16 17:20:00; 1 stop(s) via LHR; 815 minutes. Local airport times.
- BA48: SEA 2027-05-15 18:45:00 → LHR 2027-05-16 12:10:00; layover at LHR: 175 minutes.
- BA392: LHR 2027-05-16 15:05:00 → BRU 2027-05-16 17:20:00.
British Airways BA389 / BA49: BRU 2027-05-22 11:45:00 → SEA 2027-05-22 16:50:00; 1 stop(s) via LHR; 845 minutes. Local airport times.
- BA389: BRU 2027-05-22 11:45:00 → LHR 2027-05-22 12:05:00; layover at LHR: 170 minutes.
- BA49: LHR 2027-05-22 14:55:00 → SEA 2027-05-22 16:50:00.

2027-05-15 → 2027-05-22 · Axel-exclusive $1239.50

Alaska Airlines AS100 / BA392: SEA 2027-05-15 18:45:00 → BRU 2027-05-16 17:20:00; 1 stop(s) via LHR; 815 minutes. Local airport times.
- AS100: SEA 2027-05-15 18:45:00 → LHR 2027-05-16 12:20:00; layover at LHR: 165 minutes.
- BA392: LHR 2027-05-16 15:05:00 → BRU 2027-05-16 17:20:00.
Brussels Airlines SN2607 / LH490: BRU 2027-05-22 07:00:00 → SEA 2027-05-22 12:00:00; 1 stop(s) via FRA; 840 minutes. Local airport times.
- SN2607: BRU 2027-05-22 07:00:00 → FRA 2027-05-22 08:10:00; layover at FRA: 130 minutes.
- LH490: FRA 2027-05-22 10:20:00 → SEA 2027-05-22 12:00:00.

2027-05-15 → 2027-05-24 · Axel-exclusive $1207.50

British Airways BA48 / BA392: SEA 2027-05-15 18:45:00 → BRU 2027-05-16 17:20:00; 1 stop(s) via LHR; 815 minutes. Local airport times.
- BA48: SEA 2027-05-15 18:45:00 → LHR 2027-05-16 12:10:00; layover at LHR: 175 minutes.
- BA392: LHR 2027-05-16 15:05:00 → BRU 2027-05-16 17:20:00.
British Airways BA389 / BA49: BRU 2027-05-24 11:45:00 → SEA 2027-05-24 16:50:00; 1 stop(s) via LHR; 845 minutes. Local airport times.
- BA389: BRU 2027-05-24 11:45:00 → LHR 2027-05-24 12:05:00; layover at LHR: 170 minutes.
- BA49: LHR 2027-05-24 14:55:00 → SEA 2027-05-24 16:50:00.

2027-05-15 → 2027-05-24 · Axel-exclusive $1239.50

Alaska Airlines AS100 / BA392: SEA 2027-05-15 18:45:00 → BRU 2027-05-16 17:20:00; 1 stop(s) via LHR; 815 minutes. Local airport times.
- AS100: SEA 2027-05-15 18:45:00 → LHR 2027-05-16 12:20:00; layover at LHR: 165 minutes.
- BA392: LHR 2027-05-16 15:05:00 → BRU 2027-05-16 17:20:00.
Brussels Airlines SN2607 / LH490: BRU 2027-05-24 07:00:00 → SEA 2027-05-24 12:00:00; 1 stop(s) via FRA; 840 minutes. Local airport times.
- SN2607: BRU 2027-05-24 07:00:00 → FRA 2027-05-24 08:10:00; layover at FRA: 130 minutes.
- LH490: FRA 2027-05-24 10:20:00 → SEA 2027-05-24 12:00:00.

2027-05-15 → 2027-05-25 · Axel-exclusive $1207.50

British Airways BA48 / BA392: SEA 2027-05-15 18:45:00 → BRU 2027-05-16 17:20:00; 1 stop(s) via LHR; 815 minutes. Local airport times.
- BA48: SEA 2027-05-15 18:45:00 → LHR 2027-05-16 12:10:00; layover at LHR: 175 minutes.
- BA392: LHR 2027-05-16 15:05:00 → BRU 2027-05-16 17:20:00.
British Airways BA389 / BA49: BRU 2027-05-25 11:45:00 → SEA 2027-05-25 16:50:00; 1 stop(s) via LHR; 845 minutes. Local airport times.
- BA389: BRU 2027-05-25 11:45:00 → LHR 2027-05-25 12:05:00; layover at LHR: 170 minutes.
- BA49: LHR 2027-05-25 14:55:00 → SEA 2027-05-25 16:50:00.

2027-05-15 → 2027-05-25 · Axel-exclusive $1239.50

Alaska Airlines AS100 / BA392: SEA 2027-05-15 18:45:00 → BRU 2027-05-16 17:20:00; 1 stop(s) via LHR; 815 minutes. Local airport times.
- AS100: SEA 2027-05-15 18:45:00 → LHR 2027-05-16 12:20:00; layover at LHR: 165 minutes.
- BA392: LHR 2027-05-16 15:05:00 → BRU 2027-05-16 17:20:00.
Brussels Airlines SN2607 / LH490: BRU 2027-05-25 07:00:00 → SEA 2027-05-25 12:00:00; 1 stop(s) via FRA; 840 minutes. Local airport times.
- SN2607: BRU 2027-05-25 07:00:00 → FRA 2027-05-25 08:10:00; layover at FRA: 130 minutes.
- LH490: FRA 2027-05-25 10:20:00 → SEA 2027-05-25 12:00:00.

2027-05-15 → 2027-05-26 · Axel-exclusive $1207.50

British Airways BA48 / BA392: SEA 2027-05-15 18:45:00 → BRU 2027-05-16 17:20:00; 1 stop(s) via LHR; 815 minutes. Local airport times.
- BA48: SEA 2027-05-15 18:45:00 → LHR 2027-05-16 12:10:00; layover at LHR: 175 minutes.
- BA392: LHR 2027-05-16 15:05:00 → BRU 2027-05-16 17:20:00.
British Airways BA389 / BA49: BRU 2027-05-26 11:45:00 → SEA 2027-05-26 16:50:00; 1 stop(s) via LHR; 845 minutes. Local airport times.
- BA389: BRU 2027-05-26 11:45:00 → LHR 2027-05-26 12:05:00; layover at LHR: 170 minutes.
- BA49: LHR 2027-05-26 14:55:00 → SEA 2027-05-26 16:50:00.

2027-05-15 → 2027-05-26 · Axel-exclusive $1239.50

Alaska Airlines AS100 / BA392: SEA 2027-05-15 18:45:00 → BRU 2027-05-16 17:20:00; 1 stop(s) via LHR; 815 minutes. Local airport times.
- AS100: SEA 2027-05-15 18:45:00 → LHR 2027-05-16 12:20:00; layover at LHR: 165 minutes.
- BA392: LHR 2027-05-16 15:05:00 → BRU 2027-05-16 17:20:00.
Brussels Airlines SN2607 / LH490: BRU 2027-05-26 07:00:00 → SEA 2027-05-26 12:00:00; 1 stop(s) via FRA; 840 minutes. Local airport times.
- SN2607: BRU 2027-05-26 07:00:00 → FRA 2027-05-26 08:10:00; layover at FRA: 130 minutes.
- LH490: FRA 2027-05-26 10:20:00 → SEA 2027-05-26 12:00:00.

2027-05-15 → 2027-05-28 · Axel-exclusive $1207.50

British Airways BA48 / BA392: SEA 2027-05-15 18:45:00 → BRU 2027-05-16 17:20:00; 1 stop(s) via LHR; 815 minutes. Local airport times.
- BA48: SEA 2027-05-15 18:45:00 → LHR 2027-05-16 12:10:00; layover at LHR: 175 minutes.
- BA392: LHR 2027-05-16 15:05:00 → BRU 2027-05-16 17:20:00.
British Airways BA389 / BA49: BRU 2027-05-28 11:45:00 → SEA 2027-05-28 16:50:00; 1 stop(s) via LHR; 845 minutes. Local airport times.
- BA389: BRU 2027-05-28 11:45:00 → LHR 2027-05-28 12:05:00; layover at LHR: 170 minutes.
- BA49: LHR 2027-05-28 14:55:00 → SEA 2027-05-28 16:50:00.

2027-05-15 → 2027-05-28 · Axel-exclusive $1239.50

Alaska Airlines AS100 / BA392: SEA 2027-05-15 18:45:00 → BRU 2027-05-16 17:20:00; 1 stop(s) via LHR; 815 minutes. Local airport times.
- AS100: SEA 2027-05-15 18:45:00 → LHR 2027-05-16 12:20:00; layover at LHR: 165 minutes.
- BA392: LHR 2027-05-16 15:05:00 → BRU 2027-05-16 17:20:00.
Brussels Airlines SN2607 / LH490: BRU 2027-05-28 07:00:00 → SEA 2027-05-28 12:00:00; 1 stop(s) via FRA; 840 minutes. Local airport times.
- SN2607: BRU 2027-05-28 07:00:00 → FRA 2027-05-28 08:10:00; layover at FRA: 130 minutes.
- LH490: FRA 2027-05-28 10:20:00 → SEA 2027-05-28 12:00:00.

2027-05-15 → 2027-05-29 · Axel-exclusive $1207.50

British Airways BA48 / BA392: SEA 2027-05-15 18:45:00 → BRU 2027-05-16 17:20:00; 1 stop(s) via LHR; 815 minutes. Local airport times.
- BA48: SEA 2027-05-15 18:45:00 → LHR 2027-05-16 12:10:00; layover at LHR: 175 minutes.
- BA392: LHR 2027-05-16 15:05:00 → BRU 2027-05-16 17:20:00.
British Airways BA389 / BA49: BRU 2027-05-29 11:45:00 → SEA 2027-05-29 16:50:00; 1 stop(s) via LHR; 845 minutes. Local airport times.
- BA389: BRU 2027-05-29 11:45:00 → LHR 2027-05-29 12:05:00; layover at LHR: 170 minutes.
- BA49: LHR 2027-05-29 14:55:00 → SEA 2027-05-29 16:50:00.

2027-05-15 → 2027-05-29 · Axel-exclusive $1239.50

Alaska Airlines AS100 / BA392: SEA 2027-05-15 18:45:00 → BRU 2027-05-16 17:20:00; 1 stop(s) via LHR; 815 minutes. Local airport times.
- AS100: SEA 2027-05-15 18:45:00 → LHR 2027-05-16 12:20:00; layover at LHR: 165 minutes.
- BA392: LHR 2027-05-16 15:05:00 → BRU 2027-05-16 17:20:00.
Brussels Airlines SN2607 / LH490: BRU 2027-05-29 07:00:00 → SEA 2027-05-29 12:00:00; 1 stop(s) via FRA; 840 minutes. Local airport times.
- SN2607: BRU 2027-05-29 07:00:00 → FRA 2027-05-29 08:10:00; layover at FRA: 130 minutes.
- LH490: FRA 2027-05-29 10:20:00 → SEA 2027-05-29 12:00:00.

2027-05-15 → 2027-06-12 · Axel-exclusive $1207.50

British Airways BA48 / BA392: SEA 2027-05-15 18:45:00 → BRU 2027-05-16 17:20:00; 1 stop(s) via LHR; 815 minutes. Local airport times.
- BA48: SEA 2027-05-15 18:45:00 → LHR 2027-05-16 12:10:00; layover at LHR: 175 minutes.
- BA392: LHR 2027-05-16 15:05:00 → BRU 2027-05-16 17:20:00.
British Airways BA389 / BA49: BRU 2027-06-12 11:45:00 → SEA 2027-06-12 16:50:00; 1 stop(s) via LHR; 845 minutes. Local airport times.
- BA389: BRU 2027-06-12 11:45:00 → LHR 2027-06-12 12:05:00; layover at LHR: 170 minutes.
- BA49: LHR 2027-06-12 14:55:00 → SEA 2027-06-12 16:50:00.

2027-05-15 → 2027-06-12 · Axel-exclusive $1239.50

Alaska Airlines AS100 / BA392: SEA 2027-05-15 18:45:00 → BRU 2027-05-16 17:20:00; 1 stop(s) via LHR; 815 minutes. Local airport times.
- AS100: SEA 2027-05-15 18:45:00 → LHR 2027-05-16 12:20:00; layover at LHR: 165 minutes.
- BA392: LHR 2027-05-16 15:05:00 → BRU 2027-05-16 17:20:00.
Brussels Airlines SN2607 / LH490: BRU 2027-06-12 07:00:00 → SEA 2027-06-12 12:00:00; 1 stop(s) via FRA; 840 minutes. Local airport times.
- SN2607: BRU 2027-06-12 07:00:00 → FRA 2027-06-12 08:10:00; layover at FRA: 130 minutes.
- LH490: FRA 2027-06-12 10:20:00 → SEA 2027-06-12 12:00:00.

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This page: Seattle (SEA) to Brussels (BRU) · May 15, 2027 · choose your return date: 1 adult in economy, every priced fare with its flights, times and total, each with the time its price was issued. Under a trip, hotels in Brussels for exactly those nights link to the hotel pages for 2 adults in 1 room. Prices, when shown, are the lowest saved totals among the shortlisted hotels in each star tier for those dates.
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