diff --git a/.github/workflows/flake_finder.yml b/.github/workflows/flake_finder.yml
index 231fdda63..ebdcff6b0 100644
--- a/.github/workflows/flake_finder.yml
+++ b/.github/workflows/flake_finder.yml
@@ -17,15 +17,27 @@ jobs:
         deploytool: ['operator']
         globalnet: ['', 'globalnet']
         cable_driver: ['libreswan', 'wireguard']
+        include:
+          - external_net: 'external-net'
+          - external_net: 'external-net'
+            globalnet: 'globalnet'
     steps:
       - name: Check out the repository
         uses: actions/checkout@a12a3943b4bdde767164f792f33f40b04645d846
 
       - name: Run E2E deployment and tests
+        if: matrix.external_net != 'external-net'
         uses: submariner-io/shipyard/gh-actions/e2e@devel
         with:
           using: ${{ matrix.cable_driver }} ${{ matrix.deploytool }} ${{ matrix.globalnet }}
 
+      - name: Run External Network E2E deployment and tests
+        if: matrix.external_net == 'external-net'
+        uses: submariner-io/shipyard/gh-actions/e2e@devel
+        with:
+          using: ${{ matrix.external_net }} ${{ matrix.globalnet }}
+          skip: ""  # Override skipping external network tests
+
       - name: Post mortem
         if: failure()
         uses: submariner-io/shipyard/gh-actions/post-mortem@devel