Discover the cheapest round-trip fares from Lisbon to Luxembourg, all sourced directly from airlines — no third-party markups, no hidden fees.
🗓️ Wed, May 13 - Tue, May 19 • 6 nights
Nonstop
🗓️ Wed, May 20 - Wed, May 27 • 7 nights
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🗓️ Thu, May 21 - Wed, May 27 • 6 nights
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🗓️ Sun, Jun 21 - Tue, Jun 23 • 2 nights
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🗓️ Fri, May 22 - Wed, May 27 • 5 nights
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🗓️ Sun, May 24 - Wed, May 27 • 3 nights
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🗓️ Wed, Sep 23 - Wed, Sep 30 • 7 nights
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🗓️ Thu, Sep 24 - Wed, Sep 30 • 6 nights
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🗓️ Wed, Sep 16 - Thu, Sep 17 • 1 night
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🗓️ Tue, May 12 - Tue, May 19 • 7 nights
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🗓️ Wed, Sep 23 - Thu, Sep 24 • 1 night
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🗓️ Wed, Sep 16 - Wed, Sep 23 • 7 nights
Nonstop